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Recognised as Colour

#0A3B01

  • #0A3B01
  • Green
  • Dark
  • Nearest: Dark olivegreen

#0A3B01 is a green with RGB values 10, 59, 1 and HSL 111°, 97%, 12%. It is a dark colour, so white text on it reaches 12.8:1 contrast (AAA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#0A3B01#0A3B01
HEX#0A3B01
RGBrgb(10, 59, 1)
RGB (0–1)0.0392, 0.2314, 0.0039
RGB percentages3.9%, 23.1%, 0.4%
HSLhsl(110.7, 96.7%, 11.8%)
HSV / HSBhsv(110.7, 98.3%, 23.1%)
CMYK83.1%, 0%, 98.3%, 76.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer670,465
CSS custom property--colour: #0A3B01;

Brightness & contrast

Relative luminance0.03195WCAG 2.x, 0 is black and 1 is white
Perceived brightness45.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 12.81:1
Contrast with white12.81:1WCAG normal text: AAA
Contrast with black1.64:1WCAG normal text: Fail
Greyscale equivalent#2C2C2C
Inverted#F5C4FE

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#3D3400no red cones; affects about 1% of men; ΔE 26.1 from the original
Deuteranopia#373107no green cones; the most common form, about 1% of men; ΔE 25.2 from the original
Tritanopia#013931no blue cones; rare, and affects men and women equally; ΔE 29.1 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text12.81:1WCAG large text: AAA
Contrast with black, large text1.64:1WCAG large text: Fail

Named colours

Dark olivegreen · ΔE 23.5Dark green · ΔE 25.8Sea green · ΔE 33.8Dark slate grey · ΔE 37.1Olivedrab · ΔE 40.2Forest green · ΔE 40.5
Nearest named CSS colourDark olivegreen (#556B2F)ΔE 23.47, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#32013B
Analogous#273B01, #013B15
Triadic#010A3B, #3B010A
Split complementary#15013B, #3B0127
Tetradic#01273B, #32013B, #3B1501

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#32FB0D
Lighter +30%#24D104
Lighter +20%#1B9F03
Lighter +10%#136D02
Darker −10%#020900
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#093C00
Less saturated −25%#0F3309

Channel breakdown

R10
G59
B1
Red10 (3.9%)
Green59 (23.1%)
Blue1 (0.4%)
Hue110.69°
Saturation (HSL)96.67%
Lightness11.76%
Dominant channelGreen
Hex per channelR 0A · G 3B · B 01

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Every value on this page was computed from “0a3b01” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.