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Recognised as Colour

#19912B

  • #19912B
  • Green
  • Dark
  • Nearest: Forest green

#19912B is a green with RGB values 25, 145, 43 and HSL 129°, 71%, 33%. It is a dark colour, so black text on it reaches 5.1:1 contrast (AA for normal text). The nearest named colour is Forest green.

Colour values

#19912B#19912B
HEX#19912B
RGBrgb(25, 145, 43)
RGB (0–1)0.098, 0.5686, 0.1686
RGB percentages9.8%, 56.9%, 16.9%
HSLhsl(129, 70.6%, 33.3%)
HSV / HSBhsv(129, 82.8%, 56.9%)
CMYK82.8%, 0%, 70.3%, 43.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,675,563
CSS custom property--colour: #19912B;

Brightness & contrast

Relative luminance0.20632WCAG 2.x, 0 is black and 1 is white
Perceived brightness112.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.13:1
Contrast with white4.1:1WCAG normal text: Fail
Contrast with black5.13:1WCAG normal text: AA
Greyscale equivalent#707070
Inverted#E66ED4

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#94831Cno red cones; affects about 1% of men; ΔE 48.6 from the original
Deuteranopia#877A35no green cones; the most common form, about 1% of men; ΔE 48.2 from the original
Tritanopia#008D7Cno blue cones; rare, and affects men and women equally; ΔE 46.2 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.1:1WCAG large text: AA
Contrast with black, large text5.13:1WCAG large text: AAA

Named colours

Forest green · ΔE 3.5Green · ΔE 9.1Dark green · ΔE 18.6Medium seagreen · ΔE 23.3Olivedrab · ΔE 24.7Sea green · ΔE 26.4
Nearest named CSS colourForest green (#228B22)ΔE 3.54, a close match
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#91197F
Analogous#439119, #199167
Triadic#2B1991, #912B19
Split complementary#671991, #911943
Tetradic#194391, #91197F, #916719

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#8BEB99
Lighter +30%#5FE373
Lighter +20%#34DC4D
Lighter +10%#21BC38
Darker −10%#11651E
Darker −20%#0A3A11
Darker −30%#020E04
Darker −40%#000000
More saturated +25%#04A61C
Less saturated −25%#2E7C3A

Channel breakdown

R25
G145
B43
Red25 (9.8%)
Green145 (56.9%)
Blue43 (16.9%)
Hue129°
Saturation (HSL)70.59%
Lightness33.33%
Dominant channelGreen
Hex per channelR 19 · G 91 · B 2B

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Every value on this page was computed from “19912b” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.