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Recognised as Colour

#12382D

  • #12382D
  • Cyan
  • Dark
  • Nearest: Dark slate grey

#12382D is a cyan with RGB values 18, 56, 45 and HSL 163°, 51%, 15%. It is a dark colour, so white text on it reaches 12.9:1 contrast (AAA for normal text). The nearest named colour is Dark slate grey.

Colour values

#12382D#12382D
HEX#12382D
RGBrgb(18, 56, 45)
RGB (0–1)0.0706, 0.2196, 0.1765
RGB percentages7.1%, 22%, 17.6%
HSLhsl(162.6, 51.4%, 14.5%)
HSV / HSBhsv(162.6, 67.9%, 22%)
CMYK67.9%, 0%, 19.6%, 78%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,194,029
CSS custom property--colour: #12382D;

Brightness & contrast

Relative luminance0.03146WCAG 2.x, 0 is black and 1 is white
Perceived brightness46.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 12.89:1
Contrast with white12.89:1WCAG normal text: AAA
Contrast with black1.63:1WCAG normal text: Fail
Greyscale equivalent#2F2F2F
Inverted#EDC7D2

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#36342Cno red cones; affects about 1% of men; ΔE 16.1 from the original
Deuteranopia#31302Eno green cones; the most common form, about 1% of men; ΔE 16.8 from the original
Tritanopia#003835no blue cones; rare, and affects men and women equally; ΔE 5.9 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text12.89:1WCAG large text: AAA
Contrast with black, large text1.63:1WCAG large text: Fail

Named colours

Dark slate grey · ΔE 13.5Black · ΔE 26.7Dim grey · ΔE 29.2Teal · ΔE 32.2Dark olivegreen · ΔE 35.2Dark cyan · ΔE 36.5
Nearest named CSS colourDark slate grey (#2F4F4F)ΔE 13.49, a distinctly different colour
Hue familycyan
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#38121D
Analogous#12381A, #123038
Triadic#2D1238, #382D12
Split complementary#381230, #381A12
Tetradic#1A1238, #38121D, #303812

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#4FC7A4
Lighter +30%#37AC8A
Lighter +20%#2B856B
Lighter +10%#1E5F4C
Darker −10%#06110E
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#094131
Less saturated −25%#1B2F29

Channel breakdown

R18
G56
B45
Red18 (7.1%)
Green56 (22%)
Blue45 (17.6%)
Hue162.63°
Saturation (HSL)51.35%
Lightness14.51%
Dominant channelGreen
Hex per channelR 12 · G 38 · B 2D

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Every value on this page was computed from “12382d” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.