Recognised as Colour
#5FFFF8
- #5FFFF8
- Cyan
- Light
- Nearest: Aqua
#5FFFF8 is a cyan with RGB values 95, 255, 248 and HSL 177°, 100%, 69%. It is a light colour, so black text on it reaches 17.1:1 contrast (AAA for normal text). The nearest named colour is Aqua.
Colour values
#5FFFF8#5FFFF8
HEX#5FFFF8
RGBrgb(95, 255, 248)
RGB (0–1)0.3725, 1, 0.9725
RGB percentages37.3%, 100%, 97.3%
HSLhsl(177.4, 100%, 68.6%)
HSV / HSBhsv(177.4, 62.7%, 100%)
CMYK62.7%, 0%, 2.7%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,291,448
CSS custom property--colour: #5FFFF8;
Brightness & contrast
Relative luminance0.8073WCAG 2.x, 0 is black and 1 is white
Perceived brightness218.8 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 17.15:1
Contrast with white1.22:1WCAG normal text: Fail
Contrast with black17.15:1WCAG normal text: AAA
Greyscale equivalent#DCDCDC
Inverted#A00007
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.22:1WCAG large text: Fail
Contrast with black, large text17.15:1WCAG large text: AAA
Named colours
Hue familycyan
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#FF5F66
Analogous#5FFFA8, #5FB6FF
Triadic#F85FFF, #FFF85F
Split complementary#FF5FB6, #FFA85F
Tetradic#A85FFF, #FF5F66, #B6FF5F
Tints, shades & saturation
Channel breakdown
R95
G255
B248
Red95 (37.3%)
Green255 (100%)
Blue248 (97.3%)
Hue177.38°
Saturation (HSL)100%
Lightness68.63%
Dominant channelGreen
Hex per channelR 5F · G FF · B F8
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