Colour
#00443C
- #00443C
- Cyan
- Dark
- Nearest: Dark slate grey
#00443C is a cyan with RGB values 0, 68, 60 and HSL 173°, 100%, 13%. It is a dark colour, so white text on it reaches 11.1:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.
Colour values
#00443C#00443C
HEX#00443C
RGBrgb(0, 68, 60)
RGB (0–1)0, 0.2667, 0.2353
RGB percentages0%, 26.7%, 23.5%
HSLhsl(172.9, 100%, 13.3%)
HSV / HSBhsv(172.9, 100%, 26.7%)
CMYK100%, 0%, 11.8%, 73.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer17,468
CSS custom property--colour: #00443C;
Brightness & contrast
Relative luminance0.0446WCAG 2.x, 0 is black and 1 is white
Perceived brightness55.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 11.1:1
Contrast with white11.1:1WCAG normal text: AAA
Contrast with black1.89:1WCAG normal text: Fail
Greyscale equivalent#353535
Inverted#FFBBC3
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text11.1:1WCAG large text: AAA
Contrast with black, large text1.89:1WCAG large text: Fail
Named colours
Hue familycyan
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#440008
Analogous#00441A, #002A44
Triadic#3C0044, #443C00
Split complementary#44002A, #441A00
Tetradic#1A0044, #440008, #2A4400
Tints, shades & saturation
Channel breakdown
R0
G68
B60
Red0 (0%)
Green68 (26.7%)
Blue60 (23.5%)
Hue172.94°
Saturation (HSL)100%
Lightness13.33%
Dominant channelGreen
Hex per channelR 00 · G 44 · B 3C
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