Recognised as Colour
#276D4A
- #276D4A
- Cyan
- Dark
- Nearest: Sea green
#276D4A is a cyan with RGB values 39, 109, 74 and HSL 150°, 47%, 29%. It is a dark colour, so white text on it reaches 6.2:1 contrast (AA for normal text). The nearest named colour is Sea green.
Colour values
#276D4A#276D4A
HEX#276D4A
RGBrgb(39, 109, 74)
RGB (0–1)0.1529, 0.4275, 0.2902
RGB percentages15.3%, 42.7%, 29%
HSLhsl(150, 47.3%, 29%)
HSV / HSBhsv(150, 64.2%, 42.7%)
CMYK64.2%, 0%, 32.1%, 57.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,583,882
CSS custom property--colour: #276D4A;
Brightness & contrast
Relative luminance0.11863WCAG 2.x, 0 is black and 1 is white
Perceived brightness89.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 6.23:1
Contrast with white6.23:1WCAG normal text: AA
Contrast with black3.37:1WCAG normal text: Fail
Greyscale equivalent#5C5C5C
Inverted#D892B5
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text6.23:1WCAG large text: AAA
Contrast with black, large text3.37:1WCAG large text: AA
Named colours
Hue familycyan
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#6D274A
Analogous#276D27, #276D6D
Triadic#4A276D, #6D4A27
Split complementary#6D276D, #6D2727
Tetradic#27276D, #6D274A, #6D6D27
Tints, shades & saturation
Channel breakdown
R39
G109
B74
Red39 (15.3%)
Green109 (42.7%)
Blue74 (29%)
Hue150°
Saturation (HSL)47.3%
Lightness29.02%
Dominant channelGreen
Hex per channelR 27 · G 6D · B 4A
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