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Recognised as Colour

#013B08

  • #013B08
  • Green
  • Dark
  • Nearest: Dark olivegreen

#013B08 is a green with RGB values 1, 59, 8 and HSL 127°, 97%, 12%. 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 olivegreen.

Colour values

#013B08#013B08
HEX#013B08
RGBrgb(1, 59, 8)
RGB (0–1)0.0039, 0.2314, 0.0314
RGB percentages0.4%, 23.1%, 3.1%
HSLhsl(127.2, 96.7%, 11.8%)
HSV / HSBhsv(127.2, 98.3%, 23.1%)
CMYK98.3%, 0%, 86.4%, 76.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer80,648
CSS custom property--colour: #013B08;

Brightness & contrast

Relative luminance0.03152WCAG 2.x, 0 is black and 1 is white
Perceived brightness45.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 12.88:1
Contrast with white12.88:1WCAG normal text: AAA
Contrast with black1.63:1WCAG normal text: Fail
Greyscale equivalent#2B2B2B
Inverted#FEC4F7

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#3C3401no red cones; affects about 1% of men; ΔE 27.2 from the original
Deuteranopia#36300Eno green cones; the most common form, about 1% of men; ΔE 27 from the original
Tritanopia#003931no blue cones; rare, and affects men and women equally; ΔE 26.6 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text12.88:1WCAG large text: AAA
Contrast with black, large text1.63:1WCAG large text: Fail

Named colours

Dark olivegreen · ΔE 24.7Dark green · ΔE 27Sea green · ΔE 33Dark slate grey · ΔE 35.1Forest green · ΔE 41.4Olivedrab · ΔE 42.1
Nearest named CSS colourDark olivegreen (#556B2F)ΔE 24.66, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#3B0134
Analogous#173B01, #013B25
Triadic#08013B, #3B0801
Split complementary#25013B, #3B0117
Tetradic#01173B, #3B0134, #3B2501

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#0DFB2A
Lighter +30%#04D11C
Lighter +20%#039F16
Lighter +10%#026D0F
Darker −10%#000901
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#003C07
Less saturated −25%#09330E

Channel breakdown

R1
G59
B8
Red1 (0.4%)
Green59 (23.1%)
Blue8 (3.1%)
Hue127.24°
Saturation (HSL)96.67%
Lightness11.76%
Dominant channelGreen
Hex per channelR 01 · G 3B · B 08

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Every value on this page was computed from “013b08” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.