Recognised as Colour
#4BFFDE
- #4BFFDE
- Cyan
- Light
- Nearest: Aquamarine
#4BFFDE is a cyan with RGB values 75, 255, 222 and HSL 169°, 100%, 65%. It is a light colour, so black text on it reaches 16.7:1 contrast (AAA for normal text). The nearest named colour is Aquamarine.
Colour values
#4BFFDE#4BFFDE
HEX#4BFFDE
RGBrgb(75, 255, 222)
RGB (0–1)0.2941, 1, 0.8706
RGB percentages29.4%, 100%, 87.1%
HSLhsl(169, 100%, 64.7%)
HSV / HSBhsv(169, 70.6%, 100%)
CMYK70.6%, 0%, 12.9%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,980,702
CSS custom property--colour: #4BFFDE;
Brightness & contrast
Relative luminance0.7829WCAG 2.x, 0 is black and 1 is white
Perceived brightness213.2 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 16.66:1
Contrast with white1.26:1WCAG normal text: Fail
Contrast with black16.66:1WCAG normal text: AAA
Greyscale equivalent#D6D6D6
Inverted#B40021
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.26:1WCAG large text: Fail
Contrast with black, large text16.66:1WCAG large text: AAA
Named colours
Hue familycyan
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#FF4B6C
Analogous#4BFF84, #4BC6FF
Triadic#DE4BFF, #FFDE4B
Split complementary#FF4BC6, #FF844B
Tetradic#844BFF, #FF4B6C, #C6FF4B
Tints, shades & saturation
Channel breakdown
R75
G255
B222
Red75 (29.4%)
Green255 (100%)
Blue222 (87.1%)
Hue169°
Saturation (HSL)100%
Lightness64.71%
Dominant channelGreen
Hex per channelR 4B · G FF · B DE
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