Colour
#00534A
- #00534A
- Cyan
- Dark
- Nearest: Dark slate grey
#00534A is a cyan with RGB values 0, 83, 74 and HSL 173°, 100%, 16%. It is a dark colour, so white text on it reaches 9:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.
Colour values
#00534A#00534A
HEX#00534A
RGBrgb(0, 83, 74)
RGB (0–1)0, 0.3255, 0.2902
RGB percentages0%, 32.5%, 29%
HSLhsl(173.5, 100%, 16.3%)
HSV / HSBhsv(173.5, 100%, 32.5%)
CMYK100%, 0%, 10.8%, 67.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer21,322
CSS custom property--colour: #00534A;
Brightness & contrast
Relative luminance0.06681WCAG 2.x, 0 is black and 1 is white
Perceived brightness68.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 8.99:1
Contrast with white8.99:1WCAG normal text: AAA
Contrast with black2.34:1WCAG normal text: Fail
Greyscale equivalent#414141
Inverted#FFACB5
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text8.99:1WCAG large text: AAA
Contrast with black, large text2.34:1WCAG large text: Fail
Named colours
Hue familycyan
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#530009
Analogous#005320, #003353
Triadic#4A0053, #534A00
Split complementary#530033, #532000
Tetradic#200053, #530009, #335300
Tints, shades & saturation
Channel breakdown
R0
G83
B74
Red0 (0%)
Green83 (32.5%)
Blue74 (29%)
Hue173.49°
Saturation (HSL)100%
Lightness16.27%
Dominant channelGreen
Hex per channelR 00 · G 53 · B 4A
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