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Colour

#3F8313

  • #3F8313
  • Green
  • Dark
  • Nearest: Forest green

#3F8313 is a green with RGB values 63, 131, 19 and HSL 96°, 75%, 29%. It is a dark colour, so white text on it reaches 4.7:1 contrast (AA for normal text). The nearest named colour is Forest green.

Colour values

#3F8313#3F8313
HEX#3F8313
RGBrgb(63, 131, 19)
RGB (0–1)0.2471, 0.5137, 0.0745
RGB percentages24.7%, 51.4%, 7.5%
HSLhsl(96.4, 74.7%, 29.4%)
HSV / HSBhsv(96.4, 85.5%, 51.4%)
CMYK51.9%, 0%, 85.5%, 48.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,162,323
CSS custom property--colour: #3F8313;

Brightness & contrast

Relative luminance0.17336WCAG 2.x, 0 is black and 1 is white
Perceived brightness106.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 4.7:1
Contrast with white4.7:1WCAG normal text: AA
Contrast with black4.47:1WCAG normal text: Fail
Greyscale equivalent#6C6C6C
Inverted#C07CEC

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#887700no red cones; affects about 1% of men; ΔE 37.1 from the original
Deuteranopia#7F7221no green cones; the most common form, about 1% of men; ΔE 36.1 from the original
Tritanopia#3B7E6Fno blue cones; rare, and affects men and women equally; ΔE 49.2 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.7:1WCAG large text: AAA
Contrast with black, large text4.47:1WCAG large text: AA

Named colours

Forest green · ΔE 9.8Green · ΔE 11.5Olivedrab · ΔE 13.7Dark green · ΔE 14.4Sea green · ΔE 28.5Dark olivegreen · ΔE 28.8
Nearest named CSS colourForest green (#228B22)ΔE 9.85, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#571383
Analogous#778313, #13831F
Triadic#133F83, #83133F
Split complementary#1F1383, #831377
Tetradic#137783, #571383, #831F13

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#A5EB77
Lighter +30%#87E54A
Lighter +20%#6ADC20
Lighter +10%#54B019
Darker −10%#2A560D
Darker −20%#142A06
Darker −30%#000000
Darker −40%#000000
More saturated +25%#3B9600
Less saturated −25%#437026

Channel breakdown

R63
G131
B19
Red63 (24.7%)
Green131 (51.4%)
Blue19 (7.5%)
Hue96.43°
Saturation (HSL)74.67%
Lightness29.41%
Dominant channelGreen
Hex per channelR 3F · G 83 · B 13

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Every value on this page was computed from “3f8313” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.