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Recognised as Colour

#51670E

  • #51670E
  • Green
  • Dark
  • Nearest: Dark olivegreen

#51670E is a green with RGB values 81, 103, 14 and HSL 75°, 76%, 23%. It is a dark colour, so white text on it reaches 6.4:1 contrast (AA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#51670E#51670E
HEX#51670E
RGBrgb(81, 103, 14)
RGB (0–1)0.3176, 0.4039, 0.0549
RGB percentages31.8%, 40.4%, 5.5%
HSLhsl(74.8, 76.1%, 22.9%)
HSV / HSBhsv(74.8, 86.4%, 40.4%)
CMYK21.4%, 0%, 86.4%, 59.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer5,334,798
CSS custom property--colour: #51670E;

Brightness & contrast

Relative luminance0.11482WCAG 2.x, 0 is black and 1 is white
Perceived brightness90.6 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 6.37:1
Contrast with white6.37:1WCAG normal text: AA
Contrast with black3.3:1WCAG normal text: Fail
Greyscale equivalent#5C5C5C
Inverted#AE98F1

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#6D6000no red cones; affects about 1% of men; ΔE 17.6 from the original
Deuteranopia#6B5F18no green cones; the most common form, about 1% of men; ΔE 17.5 from the original
Tritanopia#566157no blue cones; rare, and affects men and women equally; ΔE 41.2 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text6.37:1WCAG large text: AAA
Contrast with black, large text3.3:1WCAG large text: AA

Named colours

Dark olivegreen · ΔE 12.5Olivedrab · ΔE 17.4Olive · ΔE 19.7Dark green · ΔE 22.8Forest green · ΔE 30.5Sea green · ΔE 31.5
Nearest named CSS colourDark olivegreen (#556B2F)ΔE 12.52, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#240E67
Analogous#67510E, #24670E
Triadic#0E5167, #670E51
Split complementary#0E2467, #510E67
Tetradic#0E6751, #240E67, #670E24

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#C5E859
Lighter +30%#B5E22C
Lighter +20%#98C11A
Lighter +10%#749414
Darker −10%#2E3A08
Darker −20%#0A0D02
Darker −30%#000000
Darker −40%#000000
More saturated +25%#587500
Less saturated −25%#4A581D

Channel breakdown

R81
G103
B14
Red81 (31.8%)
Green103 (40.4%)
Blue14 (5.5%)
Hue74.83°
Saturation (HSL)76.07%
Lightness22.94%
Dominant channelGreen
Hex per channelR 51 · G 67 · B 0E

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Every value on this page was computed from “51670e” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.