Colour
#45877B
- #45877B
- Cyan
- Dark
- Nearest: Teal
#45877B is a cyan with RGB values 69, 135, 123 and HSL 169°, 32%, 40%. It is a dark colour, so black text on it reaches 5:1 contrast (AA for normal text). The nearest named colour is Teal.
Colour values
#45877B#45877B
HEX#45877B
RGBrgb(69, 135, 123)
RGB (0–1)0.2706, 0.5294, 0.4824
RGB percentages27.1%, 52.9%, 48.2%
HSLhsl(169.1, 32.4%, 40%)
HSV / HSBhsv(169.1, 48.9%, 52.9%)
CMYK48.9%, 0%, 8.9%, 47.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,556,667
CSS custom property--colour: #45877B;
Brightness & contrast
Relative luminance0.20023WCAG 2.x, 0 is black and 1 is white
Perceived brightness117.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5:1
Contrast with white4.2:1WCAG normal text: Fail
Contrast with black5:1WCAG normal text: AA
Greyscale equivalent#787878
Inverted#BA7884
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text4.2:1WCAG large text: AA
Contrast with black, large text5:1WCAG large text: AAA
Named colours
Hue familycyan
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#874551
Analogous#45875A, #457287
Triadic#7B4587, #877B45
Split complementary#874572, #875A45
Tetradic#5A4587, #874551, #728745
Tints, shades & saturation
Channel breakdown
R69
G135
B123
Red69 (27.1%)
Green135 (52.9%)
Blue123 (48.2%)
Hue169.09°
Saturation (HSL)32.35%
Lightness40%
Dominant channelGreen
Hex per channelR 45 · G 87 · B 7B
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