Recognised as Colour
#54FBDF
- #54FBDF
- Cyan
- Light
- Nearest: Aquamarine
#54FBDF is a cyan with RGB values 84, 251, 223 and HSL 170°, 95%, 66%. It is a light colour, so black text on it reaches 16.2:1 contrast (AAA for normal text). The nearest named colour is Aquamarine.
Colour values
#54FBDF#54FBDF
HEX#54FBDF
RGBrgb(84, 251, 223)
RGB (0–1)0.3294, 0.9843, 0.8745
RGB percentages32.9%, 98.4%, 87.5%
HSLhsl(169.9, 95.4%, 65.7%)
HSV / HSBhsv(169.9, 66.5%, 98.4%)
CMYK66.5%, 0%, 11.2%, 1.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,569,503
CSS custom property--colour: #54FBDF;
Brightness & contrast
Relative luminance0.76207WCAG 2.x, 0 is black and 1 is white
Perceived brightness211.6 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 16.24:1
Contrast with white1.29:1WCAG normal text: Fail
Contrast with black16.24:1WCAG normal text: AAA
Greyscale equivalent#D5D5D5
Inverted#AB0420
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.29:1WCAG large text: Fail
Contrast with black, large text16.24:1WCAG large text: AAA
Named colours
Hue familycyan
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#FB5470
Analogous#54FB8C, #54C3FB
Triadic#DF54FB, #FBDF54
Split complementary#FB54C3, #FB8B54
Tetradic#8C54FB, #FB5470, #C4FB54
Tints, shades & saturation
Channel breakdown
R84
G251
B223
Red84 (32.9%)
Green251 (98.4%)
Blue223 (87.5%)
Hue169.94°
Saturation (HSL)95.43%
Lightness65.69%
Dominant channelGreen
Hex per channelR 54 · G FB · B DF
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