Recognised as Colour
#549DA2
- #549DA2
- Cyan
- Dark
- Nearest: Cadetblue
#549DA2 is a cyan with RGB values 84, 157, 162 and HSL 184°, 32%, 48%. It is a dark colour, so black text on it reaches 6.7:1 contrast (AA for normal text). The nearest named colour is Cadetblue.
Colour values
#549DA2#549DA2
HEX#549DA2
RGBrgb(84, 157, 162)
RGB (0–1)0.3294, 0.6157, 0.6353
RGB percentages32.9%, 61.6%, 63.5%
HSLhsl(183.8, 31.7%, 48.2%)
HSV / HSBhsv(183.8, 48.1%, 63.5%)
CMYK48.1%, 3.1%, 0%, 36.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,545,378
CSS custom property--colour: #549DA2;
Brightness & contrast
Relative luminance0.28607WCAG 2.x, 0 is black and 1 is white
Perceived brightness139.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 6.72:1
Contrast with white3.12:1WCAG normal text: Fail
Contrast with black6.72:1WCAG normal text: AA
Greyscale equivalent#8E8E8E
Inverted#AB625D
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text3.12:1WCAG large text: AA
Contrast with black, large text6.72:1WCAG large text: AAA
Named colours
Hue familycyan
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#A25954
Analogous#54A280, #5476A2
Triadic#A2549D, #9DA254
Split complementary#A25476, #A28054
Tetradic#8054A2, #A25954, #76A254
Tints, shades & saturation
Channel breakdown
R84
G157
B162
Red84 (32.9%)
Green157 (61.6%)
Blue162 (63.5%)
Hue183.85°
Saturation (HSL)31.71%
Lightness48.24%
Dominant channelBlue
Hex per channelR 54 · G 9D · B A2
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