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Recognised as Colour

#19271C

  • #19271C
  • Green
  • Dark
  • Nearest: Black

#19271C is a green with RGB values 25, 39, 28 and HSL 133°, 22%, 13%. It is a dark colour, so white text on it reaches 15.6:1 contrast (AAA for normal text). The nearest named colour is Black.

Colour values

#19271C#19271C
HEX#19271C
RGBrgb(25, 39, 28)
RGB (0–1)0.098, 0.1529, 0.1098
RGB percentages9.8%, 15.3%, 11%
HSLhsl(132.9, 21.9%, 12.5%)
HSV / HSBhsv(132.9, 35.9%, 15.3%)
CMYK35.9%, 0%, 28.2%, 84.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,648,412
CSS custom property--colour: #19271C;

Brightness & contrast

Relative luminance0.01742WCAG 2.x, 0 is black and 1 is white
Perceived brightness34.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 15.58:1
Contrast with white15.58:1WCAG normal text: AAA
Contrast with black1.35:1WCAG normal text: Fail
Greyscale equivalent#232323
Inverted#E6D8E3

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#27251Bno red cones; affects about 1% of men; ΔE 7.9 from the original
Deuteranopia#25231Dno green cones; the most common form, about 1% of men; ΔE 8.6 from the original
Tritanopia#172724no blue cones; rare, and affects men and women equally; ΔE 5.7 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text15.58:1WCAG large text: AAA
Contrast with black, large text1.35:1WCAG large text: Fail

Named colours

Black · ΔE 17.5Dark slate grey · ΔE 19.7Dim grey · ΔE 32.1Dark olivegreen · ΔE 39.1Gray · ΔE 40.9Teal · ΔE 41.9
Nearest named CSS colourBlack (#000000)ΔE 17.52, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#271924
Analogous#1D2719, #192723
Triadic#1C1927, #271C19
Split complementary#231927, #27191D
Tetradic#191D27, #271924, #272319

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#6CA077
Lighter +30%#55845F
Lighter +20%#416549
Lighter +10%#2D4632
Darker −10%#050806
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#112F17
Less saturated −25%#202020

Channel breakdown

R25
G39
B28
Red25 (9.8%)
Green39 (15.3%)
Blue28 (11%)
Hue132.86°
Saturation (HSL)21.88%
Lightness12.55%
Dominant channelGreen
Hex per channelR 19 · G 27 · B 1C

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Every value on this page was computed from “19271c” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.