Colour
#024C4C
- #024C4C
- Cyan
- Dark
- Nearest: Dark slate grey
#024C4C is a cyan with RGB values 2, 76, 76 and HSL 180°, 95%, 15%. It is a dark colour, so white text on it reaches 9.8:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.
Colour values
#024C4C#024C4C
HEX#024C4C
RGBrgb(2, 76, 76)
RGB (0–1)0.0078, 0.298, 0.298
RGB percentages0.8%, 29.8%, 29.8%
HSLhsl(180, 94.9%, 15.3%)
HSV / HSBhsv(180, 97.4%, 29.8%)
CMYK97.4%, 0%, 0%, 70.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer150,604
CSS custom property--colour: #024C4C;
Brightness & contrast
Relative luminance0.05704WCAG 2.x, 0 is black and 1 is white
Perceived brightness63.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 9.81:1
Contrast with white9.81:1WCAG normal text: AAA
Contrast with black2.14:1WCAG normal text: Fail
Greyscale equivalent#3C3C3C
Inverted#FDB3B3
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text9.81:1WCAG large text: AAA
Contrast with black, large text2.14:1WCAG large text: Fail
Named colours
Hue familycyan
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#4C0202
Analogous#024C27, #02274C
Triadic#4C024C, #4C4C02
Split complementary#4C0227, #4C2702
Tetradic#27024C, #4C0202, #274C02
Tints, shades & saturation
Channel breakdown
R2
G76
B76
Red2 (0.8%)
Green76 (29.8%)
Blue76 (29.8%)
Hue180°
Saturation (HSL)94.87%
Lightness15.29%
Dominant channelGreen and Blue
Hex per channelR 02 · G 4C · B 4C
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