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Recognised as Colour

#71B308

  • #71B308
  • Green
  • Dark
  • Nearest: Yellow green

#71B308 is a green with RGB values 113, 179, 8 and HSL 83°, 91%, 37%. It is a dark colour, so black text on it reaches 8.2:1 contrast (AAA for normal text). The nearest named colour is Yellow green.

Colour values

#71B308#71B308
HEX#71B308
RGBrgb(113, 179, 8)
RGB (0–1)0.4431, 0.702, 0.0314
RGB percentages44.3%, 70.2%, 3.1%
HSLhsl(83.2, 91.4%, 36.7%)
HSV / HSBhsv(83.2, 95.5%, 70.2%)
CMYK36.9%, 0%, 95.5%, 29.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer7,451,400
CSS custom property--colour: #71B308;

Brightness & contrast

Relative luminance0.35768WCAG 2.x, 0 is black and 1 is white
Perceived brightness150.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 8.15:1
Contrast with white2.58:1WCAG normal text: Fail
Contrast with black8.15:1WCAG normal text: AAA
Greyscale equivalent#999999
Inverted#8E4CF7

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#BBA400no red cones; affects about 1% of men; ΔE 38.5 from the original
Deuteranopia#B3A026no green cones; the most common form, about 1% of men; ΔE 38 from the original
Tritanopia#73AB98no blue cones; rare, and affects men and women equally; ΔE 65.6 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text2.58:1WCAG large text: Fail
Contrast with black, large text8.15:1WCAG large text: AAA

Named colours

Yellow green · ΔE 11.6Limegreen · ΔE 24.9Olivedrab · ΔE 25.3Forest green · ΔE 27.1Green · ΔE 27.2Green yellow · ΔE 31.4
Nearest named CSS colourYellow green (#9ACD32)ΔE 11.58, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#4A08B3
Analogous#B39F08, #1CB308
Triadic#0871B3, #B30871
Split complementary#081CB3, #9F08B3
Tetradic#08B39F, #4A08B3, #B3081C

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#D0FA8D
Lighter +30%#BCF85C
Lighter +20%#A8F62B
Lighter +10%#90E40A
Darker −10%#528206
Darker −20%#335104
Darker −30%#152101
Darker −40%#000000
More saturated +25%#73BB00
Less saturated −25%#6C9C1F

Channel breakdown

R113
G179
B8
Red113 (44.3%)
Green179 (70.2%)
Blue8 (3.1%)
Hue83.16°
Saturation (HSL)91.44%
Lightness36.67%
Dominant channelGreen
Hex per channelR 71 · G B3 · B 08

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Every value on this page was computed from “71b308” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.