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Recognised as Colour

#0B451E

  • #0B451E
  • Green
  • Dark
  • Nearest: Dark olivegreen

#0B451E is a green with RGB values 11, 69, 30 and HSL 140°, 72%, 16%. It is a dark colour, so white text on it reaches 11.1:1 contrast (AAA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#0B451E#0B451E
HEX#0B451E
RGBrgb(11, 69, 30)
RGB (0–1)0.0431, 0.2706, 0.1176
RGB percentages4.3%, 27.1%, 11.8%
HSLhsl(139.7, 72.5%, 15.7%)
HSV / HSBhsv(139.7, 84.1%, 27.1%)
CMYK84.1%, 0%, 56.5%, 72.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer738,590
CSS custom property--colour: #0B451E;

Brightness & contrast

Relative luminance0.04421WCAG 2.x, 0 is black and 1 is white
Perceived brightness54.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 11.15:1
Contrast with white11.15:1WCAG normal text: AAA
Contrast with black1.88:1WCAG normal text: Fail
Greyscale equivalent#363636
Inverted#F4BAE1

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#463E1Bno red cones; affects about 1% of men; ΔE 26.6 from the original
Deuteranopia#3F3921no green cones; the most common form, about 1% of men; ΔE 26.7 from the original
Tritanopia#00443Cno blue cones; rare, and affects men and women equally; ΔE 20.2 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text11.15:1WCAG large text: AAA
Contrast with black, large text1.88:1WCAG large text: Fail

Named colours

Dark olivegreen · ΔE 23Dark slate grey · ΔE 28.2Sea green · ΔE 29Dark green · ΔE 30.1Teal · ΔE 35.5Dark cyan · ΔE 38.7
Nearest named CSS colourDark olivegreen (#556B2F)ΔE 23.05, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#450B32
Analogous#15450B, #0B453B
Triadic#1E0B45, #451E0B
Split complementary#3B0B45, #450B15
Tetradic#0B1545, #450B32, #453B0B

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#3CE072
Lighter +30%#20C957
Lighter +20%#199D44
Lighter +10%#127131
Darker −10%#04190B
Darker −20%#000000
Darker −30%#000000
Darker −40%#000000
More saturated +25%#014F1B
Less saturated −25%#153B21

Channel breakdown

R11
G69
B30
Red11 (4.3%)
Green69 (27.1%)
Blue30 (11.8%)
Hue139.66°
Saturation (HSL)72.5%
Lightness15.69%
Dominant channelGreen
Hex per channelR 0B · G 45 · B 1E

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Every value on this page was computed from “0b451e” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.