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Colour

#478D00

  • #478D00
  • Green
  • Dark
  • Nearest: Green

#478D00 is a green with RGB values 71, 141, 0 and HSL 90°, 100%, 28%. It is a dark colour, so black text on it reaches 5.1:1 contrast (AA for normal text). The nearest named colour is Green.

Colour values

#478D00#478D00
HEX#478D00
RGBrgb(71, 141, 0)
RGB (0–1)0.2784, 0.5529, 0
RGB percentages27.8%, 55.3%, 0%
HSLhsl(89.8, 100%, 27.6%)
HSV / HSBhsv(89.8, 100%, 55.3%)
CMYK49.6%, 0%, 100%, 44.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer4,689,152
CSS custom property--colour: #478D00;

Brightness & contrast

Relative luminance0.20389WCAG 2.x, 0 is black and 1 is white
Perceived brightness114.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.08:1
Contrast with white4.14:1WCAG normal text: Fail
Contrast with black5.08:1WCAG normal text: AA
Greyscale equivalent#747474
Inverted#B872FF

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#938000no red cones; affects about 1% of men; ΔE 38.7 from the original
Deuteranopia#8A7B1Bno green cones; the most common form, about 1% of men; ΔE 38.1 from the original
Tritanopia#458777no blue cones; rare, and affects men and women equally; ΔE 56 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.14:1WCAG large text: AA
Contrast with black, large text5.08:1WCAG large text: AAA

Named colours

Green · ΔE 12.2Forest green · ΔE 12.6Olivedrab · ΔE 15.6Dark green · ΔE 21Yellow green · ΔE 27.1Olive · ΔE 29.7
Nearest named CSS colourGreen (#008000)ΔE 12.23, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#46008D
Analogous#8D8D00, #008D00
Triadic#00478D, #8D0047
Split complementary#00008D, #8D008D
Tetradic#008D8D, #46008D, #8D0000

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#ADFF5A
Lighter +30%#94FF27
Lighter +20%#7AF300
Lighter +10%#61C000
Darker −10%#2D5A00
Darker −20%#142700
Darker −30%#000000
Darker −40%#000000
More saturated +25%#478D00
Less saturated −25%#477B12

Channel breakdown

R71
G141
B0
Red71 (27.8%)
Green141 (55.3%)
Blue0 (0%)
Hue89.79°
Saturation (HSL)100%
Lightness27.65%
Dominant channelGreen
Hex per channelR 47 · G 8D · B 00

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Every value on this page was computed from “478d00” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.