Recognised as Colour
#2B6358
- #2B6358
- Cyan
- Dark
- Nearest: Dark slate grey
#2B6358 is a cyan with RGB values 43, 99, 88 and HSL 168°, 39%, 28%. It is a dark colour, so white text on it reaches 6.9:1 contrast (AA for normal text). The nearest named colour is Dark slate grey.
Colour values
#2B6358#2B6358
HEX#2B6358
RGBrgb(43, 99, 88)
RGB (0–1)0.1686, 0.3882, 0.3451
RGB percentages16.9%, 38.8%, 34.5%
HSLhsl(168.2, 39.4%, 27.8%)
HSV / HSBhsv(168.2, 56.6%, 38.8%)
CMYK56.6%, 0%, 11.1%, 61.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,843,480
CSS custom property--colour: #2B6358;
Brightness & contrast
Relative luminance0.10142WCAG 2.x, 0 is black and 1 is white
Perceived brightness84.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 6.93:1
Contrast with white6.93:1WCAG normal text: AA
Contrast with black3.03:1WCAG normal text: Fail
Greyscale equivalent#565656
Inverted#D49CA7
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text6.93:1WCAG large text: AAA
Contrast with black, large text3.03:1WCAG large text: AA
Named colours
Hue familycyan
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#632B36
Analogous#2B633C, #2B5263
Triadic#582B63, #63582B
Split complementary#632B52, #633C2B
Tetradic#3C2B63, #632B36, #52632B
Tints, shades & saturation
Channel breakdown
R43
G99
B88
Red43 (16.9%)
Green99 (38.8%)
Blue88 (34.5%)
Hue168.21°
Saturation (HSL)39.44%
Lightness27.84%
Dominant channelGreen
Hex per channelR 2B · G 63 · B 58
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