Recognised as Colour
#03EDD1
- #03EDD1
- Cyan
- Light
- Nearest: Turquoise
#03EDD1 is a cyan with RGB values 3, 237, 209 and HSL 173°, 98%, 47%. It is a light colour, so black text on it reaches 14:1 contrast (AAA for normal text). The nearest named colour is Turquoise.
Colour values
#03EDD1#03EDD1
HEX#03EDD1
RGBrgb(3, 237, 209)
RGB (0–1)0.0118, 0.9294, 0.8196
RGB percentages1.2%, 92.9%, 82%
HSLhsl(172.8, 97.5%, 47.1%)
HSV / HSBhsv(172.8, 98.7%, 92.9%)
CMYK98.7%, 0%, 11.8%, 7.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer257,489
CSS custom property--colour: #03EDD1;
Brightness & contrast
Relative luminance0.65191WCAG 2.x, 0 is black and 1 is white
Perceived brightness194.8 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 14.04:1
Contrast with white1.5:1WCAG normal text: Fail
Contrast with black14.04:1WCAG normal text: AAA
Greyscale equivalent#B9B9B9
Inverted#FC122E
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.5:1WCAG large text: Fail
Contrast with black, large text14.04:1WCAG large text: AAA
Named colours
Hue familycyan
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#ED031F
Analogous#03ED5C, #0394ED
Triadic#D103ED, #EDD103
Split complementary#ED0394, #ED5C03
Tetradic#5C03ED, #ED031F, #94ED03
Tints, shades & saturation
Channel breakdown
R3
G237
B209
Red3 (1.2%)
Green237 (92.9%)
Blue209 (82%)
Hue172.82°
Saturation (HSL)97.5%
Lightness47.06%
Dominant channelGreen
Hex per channelR 03 · G ED · B D1
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