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Recognised as Colour

#10380B

  • #10380B
  • Green
  • Dark
  • Nearest: Dark olivegreen

#10380B is a green with RGB values 16, 56, 11 and HSL 113°, 67%, 13%. It is a dark colour, so white text on it reaches 13.2:1 contrast (AAA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#10380B#10380B
HEX#10380B
RGBrgb(16, 56, 11)
RGB (0–1)0.0627, 0.2196, 0.0431
RGB percentages6.3%, 22%, 4.3%
HSLhsl(113.3, 67.2%, 13.1%)
HSV / HSBhsv(113.3, 80.4%, 22%)
CMYK71.4%, 0%, 80.4%, 78%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,062,923
CSS custom property--colour: #10380B;

Brightness & contrast

Relative luminance0.02963WCAG 2.x, 0 is black and 1 is white
Perceived brightness43.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 13.19:1
Contrast with white13.19:1WCAG normal text: AAA
Contrast with black1.59:1WCAG normal text: Fail
Greyscale equivalent#2C2C2C
Inverted#EFC7F4

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#3A3205no red cones; affects about 1% of men; ΔE 22.6 from the original
Deuteranopia#352F0Fno green cones; the most common form, about 1% of men; ΔE 22.2 from the original
Tritanopia#09362Fno blue cones; rare, and affects men and women equally; ΔE 23.9 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text13.19:1WCAG large text: AAA
Contrast with black, large text1.59:1WCAG large text: Fail

Named colours

Dark olivegreen · ΔE 24.3Dark green · ΔE 31.5Dark slate grey · ΔE 31.5Sea green · ΔE 35.3Black · ΔE 38.8Dim grey · ΔE 41.4
Nearest named CSS colourDark olivegreen (#556B2F)ΔE 24.26, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#330B38
Analogous#27380B, #0B381C
Triadic#0B1038, #380B10
Split complementary#1C0B38, #380B27
Tetradic#0B2738, #330B38, #381C0B

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#49D837
Lighter +30%#35B824
Lighter +20%#288D1C
Lighter +10%#1C6313
Darker −10%#040D03
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#094003
Less saturated −25%#173013

Channel breakdown

R16
G56
B11
Red16 (6.3%)
Green56 (22%)
Blue11 (4.3%)
Hue113.33°
Saturation (HSL)67.16%
Lightness13.14%
Dominant channelGreen
Hex per channelR 10 · G 38 · B 0B

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Every value on this page was computed from “10380b” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.