Recognised as Colour
#30534A
- #30534A
- Cyan
- Dark
- Nearest: Dark slate grey
#30534A is a cyan with RGB values 48, 83, 74 and HSL 165°, 27%, 26%. It is a dark colour, so white text on it reaches 8.5:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.
Colour values
#30534A#30534A
HEX#30534A
RGBrgb(48, 83, 74)
RGB (0–1)0.1882, 0.3255, 0.2902
RGB percentages18.8%, 32.5%, 29%
HSLhsl(164.6, 26.7%, 25.7%)
HSV / HSBhsv(164.6, 42.2%, 32.5%)
CMYK42.2%, 0%, 10.8%, 67.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,167,050
CSS custom property--colour: #30534A;
Brightness & contrast
Relative luminance0.07309WCAG 2.x, 0 is black and 1 is white
Perceived brightness73.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 8.53:1
Contrast with white8.53:1WCAG normal text: AAA
Contrast with black2.46:1WCAG normal text: Fail
Greyscale equivalent#4B4B4B
Inverted#CFACB5
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text8.53:1WCAG large text: AAA
Contrast with black, large text2.46:1WCAG large text: Fail
Named colours
Hue familycyan
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#533039
Analogous#305338, #304B53
Triadic#4A3053, #534A30
Split complementary#53304A, #533830
Tetradic#393053, #533039, #4B5330
Tints, shades & saturation
Channel breakdown
R48
G83
B74
Red48 (18.8%)
Green83 (32.5%)
Blue74 (29%)
Hue164.57°
Saturation (HSL)26.72%
Lightness25.69%
Dominant channelGreen
Hex per channelR 30 · G 53 · B 4A
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