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Colour

#15322D

  • #15322D
  • Cyan
  • Dark
  • Nearest: Dark slate grey

#15322D is a cyan with RGB values 21, 50, 45 and HSL 170°, 41%, 14%. It is a dark colour, so white text on it reaches 13.8:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#15322D#15322D
HEX#15322D
RGBrgb(21, 50, 45)
RGB (0–1)0.0824, 0.1961, 0.1765
RGB percentages8.2%, 19.6%, 17.6%
HSLhsl(169.7, 40.8%, 13.9%)
HSV / HSBhsv(169.7, 58%, 19.6%)
CMYK58%, 0%, 10%, 80.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,389,101
CSS custom property--colour: #15322D;

Brightness & contrast

Relative luminance0.0263WCAG 2.x, 0 is black and 1 is white
Perceived brightness42.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 13.76:1
Contrast with white13.76:1WCAG normal text: AAA
Contrast with black1.53:1WCAG normal text: Fail
Greyscale equivalent#2B2B2B
Inverted#EACDD2

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#302F2Dno red cones; affects about 1% of men; ΔE 12.6 from the original
Deuteranopia#2B2C2Dno green cones; the most common form, about 1% of men; ΔE 12.3 from the original
Tritanopia#073330no blue cones; rare, and affects men and women equally; ΔE 3.5 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text13.76:1WCAG large text: AAA
Contrast with black, large text1.53:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 13.3Black · ΔE 22.3Dim grey · ΔE 28.7Teal · ΔE 35Gray · ΔE 37.2Slate grey · ΔE 37.3
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 13.26, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#32151A
Analogous#15321E, #152932
Triadic#2D1532, #322D15
Split complementary#321529, #321E15
Tetradic#1E1532, #32151A, #293215

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#5AB9A9
Lighter +30%#429E8E
Lighter +20%#337A6E
Lighter +10%#24564D
Darker −10%#060E0D
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#0C3B33
Less saturated −25%#1E2927

Channel breakdown

R21
G50
B45
Red21 (8.2%)
Green50 (19.6%)
Blue45 (17.6%)
Hue169.66°
Saturation (HSL)40.85%
Lightness13.92%
Dominant channelGreen
Hex per channelR 15 · G 32 · B 2D

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Every value on this page was computed from “15322d” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.