Recognised as Colour
#409A88
- #409A88
- Cyan
- Dark
- Nearest: Dark cyan
#409A88 is a cyan with RGB values 64, 154, 136 and HSL 168°, 41%, 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 Dark cyan.
Colour values
#409A88#409A88
HEX#409A88
RGBrgb(64, 154, 136)
RGB (0–1)0.251, 0.6039, 0.5333
RGB percentages25.1%, 60.4%, 53.3%
HSLhsl(168, 41.3%, 42.7%)
HSV / HSBhsv(168, 58.4%, 60.4%)
CMYK58.4%, 0%, 11.7%, 39.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,233,864
CSS custom property--colour: #409A88;
Brightness & contrast
Relative luminance0.25979WCAG 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 6.2:1
Contrast with white3.39:1WCAG normal text: Fail
Contrast with black6.2:1WCAG normal text: AA
Greyscale equivalent#868686
Inverted#BF6577
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text3.39:1WCAG large text: AA
Contrast with black, large text6.2:1WCAG large text: AAA
Named colours
Hue familycyan
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#9A4052
Analogous#409A5B, #407F9A
Triadic#88409A, #9A8840
Split complementary#9A407F, #9A5B40
Tetradic#5B409A, #9A4052, #7F9A40
Tints, shades & saturation
Channel breakdown
R64
G154
B136
Red64 (25.1%)
Green154 (60.4%)
Blue136 (53.3%)
Hue168°
Saturation (HSL)41.28%
Lightness42.75%
Dominant channelGreen
Hex per channelR 40 · G 9A · B 88
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