Recognised as Colour
#C0D139
- #C0D139
- Yellow
- Light
- Nearest: Yellow green
#C0D139 is a yellow with RGB values 192, 209, 57 and HSL 67°, 62%, 52%. It is a light colour, so black text on it reaches 12.4:1 contrast (AAA for normal text). The nearest named colour is Yellow green.
Colour values
#C0D139#C0D139
HEX#C0D139
RGBrgb(192, 209, 57)
RGB (0–1)0.7529, 0.8196, 0.2235
RGB percentages75.3%, 82%, 22.4%
HSLhsl(66.7, 62.3%, 52.2%)
HSV / HSBhsv(66.7, 72.7%, 82%)
CMYK8.1%, 0%, 72.7%, 18%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer12,636,473
CSS custom property--colour: #C0D139;
Brightness & contrast
Relative luminance0.57103WCAG 2.x, 0 is black and 1 is white
Perceived brightness192.4 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 12.42:1
Contrast with white1.69:1WCAG normal text: Fail
Contrast with black12.42:1WCAG normal text: AAA
Greyscale equivalent#C2C2C2
Inverted#3F2EC6
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.69:1WCAG large text: Fail
Contrast with black, large text12.42:1WCAG large text: AAA
Named colours
Hue familyyellow
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#4A39D1
Analogous#D19639, #74D139
Triadic#39C0D1, #D139C0
Split complementary#3974D1, #9639D1
Tetradic#39D196, #4A39D1, #D13974
Tints, shades & saturation
Channel breakdown
R192
G209
B57
Red192 (75.3%)
Green209 (82%)
Blue57 (22.4%)
Hue66.71°
Saturation (HSL)62.3%
Lightness52.16%
Dominant channelGreen
Hex per channelR C0 · G D1 · B 39
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