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Recognised as Colour

#337D00

  • #337D00
  • Green
  • Dark
  • Nearest: Green

#337D00 is a green with RGB values 51, 125, 0 and HSL 96°, 100%, 25%. It is a dark colour, so white text on it reaches 5.2:1 contrast (AA for normal text). The nearest named colour is Green.

Colour values

#337D00#337D00
HEX#337D00
RGBrgb(51, 125, 0)
RGB (0–1)0.2, 0.4902, 0
RGB percentages20%, 49%, 0%
HSLhsl(95.5, 100%, 24.5%)
HSV / HSBhsv(95.5, 100%, 49%)
CMYK59.2%, 0%, 100%, 51%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,374,336
CSS custom property--colour: #337D00;

Brightness & contrast

Relative luminance0.15371WCAG 2.x, 0 is black and 1 is white
Perceived brightness99.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.15:1
Contrast with white5.15:1WCAG normal text: AA
Contrast with black4.07:1WCAG normal text: Fail
Greyscale equivalent#646464
Inverted#CC82FF

Colour vision & accessibility

Protanopia#817100no red cones; affects about 1% of men; ΔE 38.5 from the original
Deuteranopia#786B17no green cones; the most common form, about 1% of men; ΔE 38.4 from the original
Tritanopia#2D7869no blue cones; rare, and affects men and women equally; ΔE 51.3 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text5.15:1WCAG large text: AAA
Contrast with black, large text4.07:1WCAG large text: AA

Named colours

Nearest named CSS colourGreen (#008000)ΔE 9.2, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

Complementary#4A007D
Analogous#727D00, #007D0B
Triadic#00337D, #7D0033
Split complementary#0B007D, #7D0072
Tetradic#00727D, #4A007D, #7D0B00

Tints, shades & saturation

Lighter +40%#94FF4A
Lighter +30%#76FF17
Lighter +20%#5DE300
Lighter +10%#48B000
Darker −10%#1E4A00
Darker −20%#091700
Darker −30%#000000
Darker −40%#000000
More saturated +25%#337D00
Less saturated −25%#366D10

Channel breakdown

R51
G125
B0
Red51 (20%)
Green125 (49%)
Blue0 (0%)
Hue95.52°
Saturation (HSL)100%
Lightness24.51%
Dominant channelGreen
Hex per channelR 33 · G 7D · B 00

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Every value on this page was computed from “337d00” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.