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Recognised as Colour

#01841A

  • #01841A
  • Green
  • Dark
  • Nearest: Forest green

#01841A is a green with RGB values 1, 132, 26 and HSL 131°, 98%, 26%. It is a dark colour, so white text on it reaches 4.9:1 contrast (AA for normal text). The nearest named colour is Forest green.

Colour values

#01841A#01841A
HEX#01841A
RGBrgb(1, 132, 26)
RGB (0–1)0.0039, 0.5176, 0.102
RGB percentages0.4%, 51.8%, 10.2%
HSLhsl(131.5, 98.5%, 26.1%)
HSV / HSBhsv(131.5, 99.2%, 51.8%)
CMYK99.2%, 0%, 80.3%, 48.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer99,354
CSS custom property--colour: #01841A;

Brightness & contrast

Relative luminance0.16584WCAG 2.x, 0 is black and 1 is white
Perceived brightness101.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 4.86:1
Contrast with white4.86:1WCAG normal text: AA
Contrast with black4.32:1WCAG normal text: Fail
Greyscale equivalent#606060
Inverted#FE7BE5

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#877600no red cones; affects about 1% of men; ΔE 48.6 from the original
Deuteranopia#7B6E27no green cones; the most common form, about 1% of men; ΔE 47.9 from the original
Tritanopia#008070no blue cones; rare, and affects men and women equally; ΔE 48.1 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.86:1WCAG large text: AAA
Contrast with black, large text4.32:1WCAG large text: AA

Named colours

Forest green · ΔE 3.5Green · ΔE 5.2Dark green · ΔE 14.5Olivedrab · ΔE 24.8Medium seagreen · ΔE 27.3Sea green · ΔE 27.8
Nearest named CSS colourForest green (#228B22)ΔE 3.47, a close match
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#84016B
Analogous#2A8401, #01845B
Triadic#1A0184, #841A01
Split complementary#5B0184, #84012A
Tetradic#012A84, #84016B, #845B01

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#53FE74
Lighter +30%#21FD4B
Lighter +20%#02E92E
Lighter +10%#01B724
Darker −10%#015110
Darker −20%#001F06
Darker −30%#000000
Darker −40%#000000
More saturated +25%#008519
Less saturated −25%#127324

Channel breakdown

R1
G132
B26
Red1 (0.4%)
Green132 (51.8%)
Blue26 (10.2%)
Hue131.45°
Saturation (HSL)98.5%
Lightness26.08%
Dominant channelGreen
Hex per channelR 01 · G 84 · B 1A

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Every value on this page was computed from “01841a” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.