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Colour

#15482F

  • #15482F
  • Cyan
  • Dark
  • Nearest: Dark slate grey

#15482F is a cyan with RGB values 21, 72, 47 and HSL 151°, 55%, 18%. It is a dark colour, so white text on it reaches 10.5:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#15482F#15482F
HEX#15482F
RGBrgb(21, 72, 47)
RGB (0–1)0.0824, 0.2824, 0.1843
RGB percentages8.2%, 28.2%, 18.4%
HSLhsl(150.6, 54.8%, 18.2%)
HSV / HSBhsv(150.6, 70.8%, 28.2%)
CMYK70.8%, 0%, 34.7%, 71.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,394,735
CSS custom property--colour: #15482F;

Brightness & contrast

Relative luminance0.04999WCAG 2.x, 0 is black and 1 is white
Perceived brightness58.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 10.5:1
Contrast with white10.5:1WCAG normal text: AAA
Contrast with black2:1WCAG normal text: Fail
Greyscale equivalent#3B3B3B
Inverted#EAB7D0

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#47422Dno red cones; affects about 1% of men; ΔE 22.4 from the original
Deuteranopia#403D31no green cones; the most common form, about 1% of men; ΔE 22.8 from the original
Tritanopia#004841no blue cones; rare, and affects men and women equally; ΔE 11.8 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text10.5:1WCAG large text: AAA
Contrast with black, large text2:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 18.9Dark olivegreen · ΔE 26.1Teal · ΔE 28.9Sea green · ΔE 31.1Dim grey · ΔE 31.3Dark cyan · ΔE 32.6
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 18.93, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#48152E
Analogous#154816, #154748
Triadic#2F1548, #482F15
Split complementary#481547, #481615
Tetradic#161548, #48152E, #474815

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#5ACF96
Lighter +30%#38BE7C
Lighter +20%#2C9763
Lighter +10%#216F49
Darker −10%#092115
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#09542F
Less saturated −25%#213C2F

Channel breakdown

R21
G72
B47
Red21 (8.2%)
Green72 (28.2%)
Blue47 (18.4%)
Hue150.59°
Saturation (HSL)54.84%
Lightness18.24%
Dominant channelGreen
Hex per channelR 15 · G 48 · B 2F

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Every value on this page was computed from “15482f” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.