Recognised as Colour
#429B80
- #429B80
- Cyan
- Dark
- Nearest: Light seagreen
#429B80 is a cyan with RGB values 66, 155, 128 and HSL 162°, 40%, 43%. It is a dark colour, so black text on it reaches 6.2:1 contrast (AA for normal text). The nearest named colour is Light seagreen.
Colour values
#429B80#429B80
HEX#429B80
RGBrgb(66, 155, 128)
RGB (0–1)0.2588, 0.6078, 0.502
RGB percentages25.9%, 60.8%, 50.2%
HSLhsl(161.8, 40.3%, 43.3%)
HSV / HSBhsv(161.8, 57.4%, 60.8%)
CMYK57.4%, 0%, 17.4%, 39.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,365,184
CSS custom property--colour: #429B80;
Brightness & contrast
Relative luminance0.26159WCAG 2.x, 0 is black and 1 is white
Perceived brightness131.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 6.23:1
Contrast with white3.37:1WCAG normal text: Fail
Contrast with black6.23:1WCAG normal text: AA
Greyscale equivalent#868686
Inverted#BD647F
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text3.37:1WCAG large text: AA
Contrast with black, large text6.23:1WCAG large text: AAA
Named colours
Hue familycyan
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#9B425D
Analogous#429B54, #42899B
Triadic#80429B, #9B8042
Split complementary#9B4289, #9B5442
Tetradic#54429B, #9B425D, #8A9B42
Tints, shades & saturation
Channel breakdown
R66
G155
B128
Red66 (25.9%)
Green155 (60.8%)
Blue128 (50.2%)
Hue161.8°
Saturation (HSL)40.27%
Lightness43.33%
Dominant channelGreen
Hex per channelR 42 · G 9B · B 80
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