Colour
#30544D
- #30544D
- Cyan
- Dark
- Nearest: Dark slate grey
#30544D is a cyan with RGB values 48, 84, 77 and HSL 168°, 27%, 26%. It is a dark colour, so white text on it reaches 8.4:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.
Colour values
#30544D#30544D
HEX#30544D
RGBrgb(48, 84, 77)
RGB (0–1)0.1882, 0.3294, 0.302
RGB percentages18.8%, 32.9%, 30.2%
HSLhsl(168.3, 27.3%, 25.9%)
HSV / HSBhsv(168.3, 42.9%, 32.9%)
CMYK42.9%, 0%, 8.3%, 67.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,167,309
CSS custom property--colour: #30544D;
Brightness & contrast
Relative luminance0.07505WCAG 2.x, 0 is black and 1 is white
Perceived brightness74.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 8.4:1
Contrast with white8.4:1WCAG normal text: AAA
Contrast with black2.5:1WCAG normal text: Fail
Greyscale equivalent#4C4C4C
Inverted#CFABB2
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text8.4:1WCAG large text: AAA
Contrast with black, large text2.5:1WCAG large text: Fail
Named colours
Hue familycyan
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#543037
Analogous#30543B, #304954
Triadic#4D3054, #544D30
Split complementary#543049, #543B30
Tetradic#3B3054, #543037, #495430
Tints, shades & saturation
Channel breakdown
R48
G84
B77
Red48 (18.8%)
Green84 (32.9%)
Blue77 (30.2%)
Hue168.33°
Saturation (HSL)27.27%
Lightness25.88%
Dominant channelGreen
Hex per channelR 30 · G 54 · B 4D
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