Recognised as Colour
#3D8563
- #3D8563
- Cyan
- Dark
- Nearest: Sea green
#3D8563 is a cyan with RGB values 61, 133, 99 and HSL 152°, 37%, 38%. It is a dark colour, so black text on it reaches 4.7:1 contrast (AA for normal text). The nearest named colour is Sea green.
Colour values
#3D8563#3D8563
HEX#3D8563
RGBrgb(61, 133, 99)
RGB (0–1)0.2392, 0.5216, 0.3882
RGB percentages23.9%, 52.2%, 38.8%
HSLhsl(151.7, 37.1%, 38%)
HSV / HSBhsv(151.7, 54.1%, 52.2%)
CMYK54.1%, 0%, 25.6%, 47.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,031,843
CSS custom property--colour: #3D8563;
Brightness & contrast
Relative luminance0.18668WCAG 2.x, 0 is black and 1 is white
Perceived brightness112.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 4.73:1
Contrast with white4.44:1WCAG normal text: Fail
Contrast with black4.73:1WCAG normal text: AA
Greyscale equivalent#737373
Inverted#C27A9C
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text4.44:1WCAG large text: AA
Contrast with black, large text4.73:1WCAG large text: AAA
Named colours
Hue familycyan
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#853D5F
Analogous#3D853F, #3D8385
Triadic#633D85, #85633D
Split complementary#853D83, #853F3D
Tetradic#3F3D85, #853D5F, #83853D
Tints, shades & saturation
Channel breakdown
R61
G133
B99
Red61 (23.9%)
Green133 (52.2%)
Blue99 (38.8%)
Hue151.67°
Saturation (HSL)37.11%
Lightness38.04%
Dominant channelGreen
Hex per channelR 3D · G 85 · B 63
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