Colour
#2B7C5A
- #2B7C5A
- Cyan
- Dark
- Nearest: Sea green
#2B7C5A is a cyan with RGB values 43, 124, 90 and HSL 155°, 49%, 33%. It is a dark colour, so white text on it reaches 5.1:1 contrast (AA for normal text). The nearest named colour is Sea green.
Colour values
#2B7C5A#2B7C5A
HEX#2B7C5A
RGBrgb(43, 124, 90)
RGB (0–1)0.1686, 0.4863, 0.3529
RGB percentages16.9%, 48.6%, 35.3%
HSLhsl(154.8, 48.5%, 32.7%)
HSV / HSBhsv(154.8, 65.3%, 48.6%)
CMYK65.3%, 0%, 27.4%, 51.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,849,882
CSS custom property--colour: #2B7C5A;
Brightness & contrast
Relative luminance0.15667WCAG 2.x, 0 is black and 1 is white
Perceived brightness102.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.08:1
Contrast with white5.08:1WCAG normal text: AA
Contrast with black4.13:1WCAG normal text: Fail
Greyscale equivalent#686868
Inverted#D483A5
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text5.08:1WCAG large text: AAA
Contrast with black, large text4.13:1WCAG large text: AA
Named colours
Hue familycyan
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#7C2B4D
Analogous#2B7C31, #2B767C
Triadic#5A2B7C, #7C5A2B
Split complementary#7C2B76, #7C312B
Tetradic#312B7C, #7C2B4D, #767C2B
Tints, shades & saturation
Channel breakdown
R43
G124
B90
Red43 (16.9%)
Green124 (48.6%)
Blue90 (35.3%)
Hue154.81°
Saturation (HSL)48.5%
Lightness32.75%
Dominant channelGreen
Hex per channelR 2B · G 7C · B 5A
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