Colour
#365B50
- #365B50
- Cyan
- Dark
- Nearest: Dark slate grey
#365B50 is a cyan with RGB values 54, 91, 80 and HSL 162°, 26%, 28%. It is a dark colour, so white text on it reaches 7.6:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.
Colour values
#365B50#365B50
HEX#365B50
RGBrgb(54, 91, 80)
RGB (0–1)0.2118, 0.3569, 0.3137
RGB percentages21.2%, 35.7%, 31.4%
HSLhsl(162.2, 25.5%, 28.4%)
HSV / HSBhsv(162.2, 40.7%, 35.7%)
CMYK40.7%, 0%, 12.1%, 64.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,562,320
CSS custom property--colour: #365B50;
Brightness & contrast
Relative luminance0.08846WCAG 2.x, 0 is black and 1 is white
Perceived brightness80.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 7.58:1
Contrast with white7.58:1WCAG normal text: AAA
Contrast with black2.77:1WCAG normal text: Fail
Greyscale equivalent#525252
Inverted#C9A4AF
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text7.58:1WCAG large text: AAA
Contrast with black, large text2.77:1WCAG large text: Fail
Named colours
Hue familycyan
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#5B3641
Analogous#365B3E, #36535B
Triadic#50365B, #5B5036
Split complementary#5B3653, #5B3E36
Tetradic#3E365B, #5B3641, #535B36
Tints, shades & saturation
Channel breakdown
R54
G91
B80
Red54 (21.2%)
Green91 (35.7%)
Blue80 (31.4%)
Hue162.16°
Saturation (HSL)25.52%
Lightness28.43%
Dominant channelGreen
Hex per channelR 36 · G 5B · B 50
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