Recognised as Colour
#08FFDD
- #08FFDD
- Cyan
- Light
- Nearest: Aquamarine
#08FFDD is a cyan with RGB values 8, 255, 221 and HSL 172°, 100%, 52%. It is a light colour, so black text on it reaches 16.4:1 contrast (AAA for normal text). The nearest named colour is Aquamarine.
Colour values
#08FFDD#08FFDD
HEX#08FFDD
RGBrgb(8, 255, 221)
RGB (0–1)0.0314, 1, 0.8667
RGB percentages3.1%, 100%, 86.7%
HSLhsl(171.7, 100%, 51.6%)
HSV / HSBhsv(171.7, 96.9%, 100%)
CMYK96.9%, 0%, 13.3%, 0%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer589,789
CSS custom property--colour: #08FFDD;
Brightness & contrast
Relative luminance0.76792WCAG 2.x, 0 is black and 1 is white
Perceived brightness209.2 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 16.36:1
Contrast with white1.28:1WCAG normal text: Fail
Contrast with black16.36:1WCAG normal text: AAA
Greyscale equivalent#C8C8C8
Inverted#F70022
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text1.28:1WCAG large text: Fail
Contrast with black, large text16.36:1WCAG large text: AAA
Named colours
Hue familycyan
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#FF082A
Analogous#08FF62, #08A5FF
Triadic#DD08FF, #FFDD08
Split complementary#FF08A5, #FF6208
Tetradic#6208FF, #FF082A, #A5FF08
Tints, shades & saturation
Channel breakdown
R8
G255
B221
Red8 (3.1%)
Green255 (100%)
Blue221 (86.7%)
Hue171.74°
Saturation (HSL)100%
Lightness51.57%
Dominant channelGreen
Hex per channelR 08 · G FF · B DD
Keep nerding
Every link below is a page Nerdulator can generate from what it already knows about this value.
Nerdulate something else
Nothing in mind? Surprise me · today’s page