Colour Definition

Definition for colour: the property possessed by an object of producing different sensations on the eye as a result of the way it reflects or emits light.

My interpretation:

Red-Physical

Positive: Physical courage, strength, warmth, energy, basic survival, 'fight or flight', stimulation, masculinity, excitement.
Negative: Defiance, aggression, visual impact, strain.

Red is seen as a powerful colour as its the longest wavelength, even thought its not the most visible it has the ability to appear nearer than it is so therefore it grabs our attention first. It simulates us and raises the pulse rate making time seem like its faster. reds strong and is very basic.

Blue-Intellectual.

Positive: Intelligence, communication, trust, efficiency, serenity, duty, logic, coolness, reflection, calm.
Negative: Coldness, aloofness, lack of emotion, unfriendliness.

Blue is the colour of the mind and is essentially soothing; it affects us mentally, rather than the physical reaction we have to red. Strong blues will stimulate clear thought and lighter, soft blues will calm the mind and aid concentration. Consequently it is serene and mentally calming. It is the colour of clear communication. Blue objects do not appear to be as close to us as red ones. Time and again in research, blue is the world's favourite colour. However, it can be perceived as cold, unemotional and unfriendly.

YELLOW. Emotional
Positive: Optimism, confidence, self-esteem, extraversion, emotional strength, friendliness, creativity.
Negative: Irrationality, fear, emotional fragility, depression, anxiety, suicide.

The yellow wavelength is relatively long and essentially stimulating. In this case the stimulus is emotional, therefore yellow is the strongest colour, psychologically. The right yellow will lift our spirits and our self-esteem; it is the colour of confidence and optimism. Too much of it, or the wrong tone in relation to the other tones in a colour scheme, can cause self-esteem to plummet, giving rise to fear and anxiety. Our "yellow streak" can surface.

GREEN. Balance
Positive: Harmony, balance, refreshment, universal love, rest, restoration, reassurance, environmental awareness, equilibrium, peace.
Negative: Boredom, stagnation, blandness, enervation.

Green strikes the eye in such a way as to require no adjustment whatever and is, therefore, restful. Being in the centre of the spectrum, it is the colour of balance - a more important concept than many people realise. When the world about us contains plenty of green, this indicates the presence of water, and little danger of famine, so we are reassured by green, on a primitive level. Negatively, it can indicate stagnation and, incorrectly used, will be perceived as being too bland.

VIOLET. Spiritual
Positive: Spiritual awareness, containment, vision, luxury, authenticity, truth, quality.
Negative: Introversion, decadence, suppression, inferiority.

The shortest wavelength is violet, often described as purple. It takes awareness to a higher level of thought, even into the realms of spiritual values. It is highly introvertive and encourages deep contemplation, or meditation. It has associations with royalty and usually communicates the finest possible quality. Being the last visible wavelength before the ultra-violet ray, it has associations with time and space and the cosmos. Excessive use of purple can bring about too much introspection and the wrong tone of it communicates something cheap and nasty, faster than any other colour.

ORANGE. Positive: Physical comfort, food, warmth, security, sensuality, passion, abundance, fun. Negative: Deprivation, frustration, frivolity, immaturity. Since it is a combination of red and yellow, orange is stimulating and reaction to it is a combination of the physical and the emotional. It focuses our minds on issues of physical comfort - food, warmth, shelter etc. - and sensuality. It is a 'fun' colour. Negatively, it might focus on the exact opposite - deprivation. This is particularly likely when warm orange is used with black. Equally, too much orange suggests frivolity and a lack of serious intellectual values. PINK. Positive: Physical tranquillity, nurture, warmth, femininity, love, sexuality, survival of the species. Negative: Inhibition, emotional claustrophobia, emasculation, physical weakness. Being a tint of red, pink also affects us physically, but it soothes, rather than stimulates. (Interestingly, red is the only colour that has an entirely separate name for its tints. Tints of blue, green, yellow, etc. are simply called light blue, light greenetc.) Pink is a powerful colour, psychologically. It represents the feminine principle, and survival of the species; it is nurturing and physically soothing. Too much pink is physically draining and can be somewhat emasculating. GREY. Positive: Psychological neutrality. Negative: Lack of confidence, dampness, depression, hibernation, lack of energy. Pure grey is the only colour that has no direct psychological properties. It is, however, quite suppressive. A virtual absence of colour is depressing and when the world turns grey we are instinctively conditioned to draw in and prepare for hibernation. Unless the precise tone is right, grey has a dampening effect on other colours used with it. Heavy use of grey usually indicates a lack of confidence and fear of exposure. BLACK. Positive: Sophistication, glamour, security, emotional safety, efficiency, substance. Negative: Oppression, coldness, menace, heaviness. Black is all colours, totally absorbed. The psychological implications of that are considerable. It creates protective barriers, as it absorbs all the energy coming towards you, and it enshrouds the personality. Black is essentially an absence of light, since no wavelengths are reflected and it can, therefore be menacing; many people are afraid of the dark. Positively, it communicates absolute clarity, with no fine nuances. It communicates sophistication and uncompromising excellence and it works particularly well with white. Black creates a perception of weight and seriousness.  WHITE. Positive: Hygiene, sterility, clarity, purity, cleanness, simplicity, sophistication, efficiency. Negative: Sterility, coldness, barriers, unfriendliness, elitism. Just as black is total absorption, so white is total reflection. In effect, it reflects the full force of the spectrum into our eyes. Thus it also creates barriers, but differently from black, and it is often a strain to look at. It communicates, "Touch me not!" White is purity and, like black, uncompromising; it is clean, hygienic, and sterile. The concept of sterility can also be negative. Visually, white gives a heightened perception of space. The negative effect of white on warm colours is to make them look and feel garish. BROWN. Positive: Seriousness, warmth, Nature, earthiness, reliability, support. Negative: Lack of humour, heaviness, lack of sophistication. Brown usually consists of red and yellow, with a large percentage of black. Consequently, it has much of the same seriousness as black, but is warmer and softer. It has elements of the red and yellow properties. Brown has associations with the earth and the natural world. It is a solid, reliable colour and most people find it quietly supportive - more positively than the ever-popular black, which is suppressive, rather than supportive. This photo has connotations of sadness and depressing thoughts because of the tone of the photo which is blue.  in the photo there's nothing going on as there is just the artist standing there, but she looks like she's deep in thought as the tone contributors to that as its dull and not very saturated or vibrant because it has been muted by darker colours like black, which can be a depressing colour that signifies death This photo has quite a lot going on in it as the people are having fun and playing with the water, as its most likely set in the summer so its hot. This is when the world is naturally colourful as all of the flowers are blossomed and are showing all their colours and all of the animals are outside in addition people tend to wear more bright coloured clothing during the summer so that contributes to their mood. Also the colours in the photo are all bright and vibrant colours like yellow and pink. Muted:When any colour is mixed with black it is called shading which lowers the "value" and makes the colour a bit more "muted". Saturation:color saturation is used to describe the intensity of color in the image. A saturated image has overly bright colours. Analogous: colours that are adjacent to each other on the colour wheel, e.g yellow and green they are referred to being harmonious, they are often used in visual design and have a soothing effect. complimentary: colours are opposite to each other on the colour wheel, e.g. Blue-violet and yellow, represent colours positioned across from each other on the colour wheel. they exhibit more contrast when positioned adjacent to each other, e.g yellow appears more intense when positioned beside blue.