Recognised as Colour
#90A488
- #90A488
- Green
- Dark
- Nearest: Dark seagreen
#90A488 is a green with RGB values 144, 164, 136 and HSL 103°, 13%, 59%. It is a dark colour, so black text on it reaches 7.9:1 contrast (AAA for normal text). The nearest named colour is Dark seagreen.
Colour values
#90A488#90A488
HEX#90A488
RGBrgb(144, 164, 136)
RGB (0–1)0.5647, 0.6431, 0.5333
RGB percentages56.5%, 64.3%, 53.3%
HSLhsl(102.9, 13.3%, 58.8%)
HSV / HSBhsv(102.9, 17.1%, 64.3%)
CMYK12.2%, 0%, 17.1%, 35.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer9,479,304
CSS custom property--colour: #90A488;
Brightness & contrast
Relative luminance0.34258WCAG 2.x, 0 is black and 1 is white
Perceived brightness155.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 7.85:1
Contrast with white2.67:1WCAG normal text: Fail
Contrast with black7.85:1WCAG normal text: AAA
Greyscale equivalent#9E9E9E
Inverted#6F5B77
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text2.67:1WCAG large text: Fail
Contrast with black, large text7.85:1WCAG large text: AAA
Named colours
Hue familygreen
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#9C88A4
Analogous#9EA488, #88A48E
Triadic#8890A4, #A48890
Split complementary#8E88A4, #A4889E
Tetradic#889EA4, #9C88A4, #A48E88
Tints, shades & saturation
Channel breakdown
R144
G164
B136
Red144 (56.5%)
Green164 (64.3%)
Blue136 (53.3%)
Hue102.86°
Saturation (HSL)13.33%
Lightness58.82%
Dominant channelGreen
Hex per channelR 90 · G A4 · B 88
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