Recognised as Colour
#33E0A6
- #33E0A6
- Cyan
- Light
- Nearest: Aquamarine
#33E0A6 is a cyan with RGB values 51, 224, 166 and HSL 160°, 74%, 54%. It is a light colour, so black text on it reaches 12.4:1 contrast (AAA for normal text). The nearest named colour is Aquamarine.
Colour values
#33E0A6#33E0A6
HEX#33E0A6
RGBrgb(51, 224, 166)
RGB (0–1)0.2, 0.8784, 0.651
RGB percentages20%, 87.8%, 65.1%
HSLhsl(159.9, 73.6%, 53.9%)
HSV / HSBhsv(159.9, 77.2%, 87.8%)
CMYK77.2%, 0%, 25.9%, 12.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,399,846
CSS custom property--colour: #33E0A6;
Brightness & contrast
Relative luminance0.56768WCAG 2.x, 0 is black and 1 is white
Perceived brightness182.7 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 12.35:1
Contrast with white1.7:1WCAG normal text: Fail
Contrast with black12.35:1WCAG normal text: AAA
Greyscale equivalent#B7B7B7
Inverted#CC1F59
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.7:1WCAG large text: Fail
Contrast with black, large text12.35:1WCAG large text: AAA
Named colours
Hue familycyan
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#E0336D
Analogous#33E050, #33C3E0
Triadic#A633E0, #E0A633
Split complementary#E033C3, #E05033
Tetradic#5033E0, #E0336D, #C3E033
Tints, shades & saturation
Channel breakdown
R51
G224
B166
Red51 (20%)
Green224 (87.8%)
Blue166 (65.1%)
Hue159.88°
Saturation (HSL)73.62%
Lightness53.92%
Dominant channelGreen
Hex per channelR 33 · G E0 · B A6
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Harmonies
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