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Colour

#3B581E

  • #3B581E
  • Green
  • Dark
  • Nearest: Dark olivegreen

#3B581E is a green with RGB values 59, 88, 30 and HSL 90°, 49%, 23%. It is a dark colour, so white text on it reaches 8.1:1 contrast (AAA for normal text). The nearest named colour is Dark olivegreen.

Colour values

#3B581E#3B581E
HEX#3B581E
RGBrgb(59, 88, 30)
RGB (0–1)0.2314, 0.3451, 0.1176
RGB percentages23.1%, 34.5%, 11.8%
HSLhsl(90, 49.2%, 23.1%)
HSV / HSBhsv(90, 65.9%, 34.5%)
CMYK33%, 0%, 65.9%, 65.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,889,182
CSS custom property--colour: #3B581E;

Brightness & contrast

Relative luminance0.08003WCAG 2.x, 0 is black and 1 is white
Perceived brightness75.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 8.08:1
Contrast with white8.08:1WCAG normal text: AAA
Contrast with black2.6:1WCAG normal text: Fail
Greyscale equivalent#4E4E4E
Inverted#C4A7E1

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#5C5117no red cones; affects about 1% of men; ΔE 19.5 from the original
Deuteranopia#584F22no green cones; the most common form, about 1% of men; ΔE 19.1 from the original
Tritanopia#3C544Cno blue cones; rare, and affects men and women equally; ΔE 29.7 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text8.08:1WCAG large text: AAA
Contrast with black, large text2.6:1WCAG large text: Fail

Named colours

Dark olivegreen · ΔE 8.8Dark green · ΔE 25Sea green · ΔE 26.8Olivedrab · ΔE 29.6Olive · ΔE 33.7Dark slate grey · ΔE 34.8
Nearest named CSS colourDark olivegreen (#556B2F)ΔE 8.82, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#3B1E58
Analogous#58581E, #1E581E
Triadic#1E3B58, #581E3B
Split complementary#1E1E58, #581E58
Tetradic#1E5858, #3B1E58, #581E1E

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#A1CF73
Lighter +30%#88C24D
Lighter +20%#6EA438
Lighter +10%#557E2B
Darker −10%#223211
Darker −20%#080C04
Darker −30%#000000
Darker −40%#000000
More saturated +25%#3B670F
Less saturated −25%#3B492D

Channel breakdown

R59
G88
B30
Red59 (23.1%)
Green88 (34.5%)
Blue30 (11.8%)
Hue90°
Saturation (HSL)49.15%
Lightness23.14%
Dominant channelGreen
Hex per channelR 3B · G 58 · B 1E

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Every value on this page was computed from “3b581e” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.