Recognised as Colour
#658C11
- #658C11
- Green
- Dark
- Nearest: Olivedrab
#658C11 is a green with RGB values 101, 140, 17 and HSL 79°, 78%, 31%. It is a dark colour, so black text on it reaches 5.3:1 contrast (AA for normal text). The nearest named colour is Olivedrab.
Colour values
#658C11#658C11
HEX#658C11
RGBrgb(101, 140, 17)
RGB (0–1)0.3961, 0.549, 0.0667
RGB percentages39.6%, 54.9%, 6.7%
HSLhsl(79, 78.3%, 30.8%)
HSV / HSBhsv(79, 87.9%, 54.9%)
CMYK27.9%, 0%, 87.9%, 45.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer6,654,993
CSS custom property--colour: #658C11;
Brightness & contrast
Relative luminance0.21563WCAG 2.x, 0 is black and 1 is white
Perceived brightness120.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.31:1
Contrast with white3.95:1WCAG normal text: Fail
Contrast with black5.31:1WCAG normal text: AA
Greyscale equivalent#7B7B7B
Inverted#9A73EE
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text3.95:1WCAG large text: AA
Contrast with black, large text5.31:1WCAG large text: AAA
Named colours
Hue familygreen
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#38118C
Analogous#8C7511, #288C11
Triadic#11658C, #8C1165
Split complementary#11288C, #75118C
Tetradic#118C76, #38118C, #8C1128
Tints, shades & saturation
Channel breakdown
R101
G140
B17
Red101 (39.6%)
Green140 (54.9%)
Blue17 (6.7%)
Hue79.02°
Saturation (HSL)78.34%
Lightness30.78%
Dominant channelGreen
Hex per channelR 65 · G 8C · B 11
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