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Recognised as Colour

#313B0C

  • #313B0C
  • Green
  • Dark
  • Nearest: Dark olivegreen

#313B0C is a green with RGB values 49, 59, 12 and HSL 73°, 66%, 14%. It is a dark colour, so white text on it reaches 11.9:1 contrast (AAA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#313B0C#313B0C
HEX#313B0C
RGBrgb(49, 59, 12)
RGB (0–1)0.1922, 0.2314, 0.0471
RGB percentages19.2%, 23.1%, 4.7%
HSLhsl(72.8, 66.2%, 13.9%)
HSV / HSBhsv(72.8, 79.7%, 23.1%)
CMYK16.9%, 0%, 79.7%, 76.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,226,380
CSS custom property--colour: #313B0C;

Brightness & contrast

Relative luminance0.03807WCAG 2.x, 0 is black and 1 is white
Perceived brightness52.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 11.92:1
Contrast with white11.92:1WCAG normal text: AAA
Contrast with black1.76:1WCAG normal text: Fail
Greyscale equivalent#353535
Inverted#CEC4F3

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#3F3705no red cones; affects about 1% of men; ΔE 9.9 from the original
Deuteranopia#3E3710no green cones; the most common form, about 1% of men; ΔE 9.6 from the original
Tritanopia#343732no blue cones; rare, and affects men and women equally; ΔE 25.6 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text11.92:1WCAG large text: AAA
Contrast with black, large text1.76:1WCAG large text: Fail

Named colours

Dark olivegreen · ΔE 20.8Dark slate grey · ΔE 31.2Dim grey · ΔE 36Black · ΔE 37Dark green · ΔE 37.4Sea green · ΔE 40.2
Nearest named CSS colourDark olivegreen (#556B2F)ΔE 20.81, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#160C3B
Analogous#3B2D0C, #1A3B0C
Triadic#0C313B, #3B0C31
Split complementary#0C1A3B, #2D0C3B
Tetradic#0C3B2D, #160C3B, #3B0C1A

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#B6D73C
Lighter +30%#9BBA26
Lighter +20%#77901D
Lighter +10%#546515
Darker −10%#0E1103
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#364403
Less saturated −25%#2C3215

Channel breakdown

R49
G59
B12
Red49 (19.2%)
Green59 (23.1%)
Blue12 (4.7%)
Hue72.77°
Saturation (HSL)66.2%
Lightness13.92%
Dominant channelGreen
Hex per channelR 31 · G 3B · B 0C

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Every value on this page was computed from “313b0c” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.