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Colour

#238B00

  • #238B00
  • Green
  • Dark
  • Nearest: Green

#238B00 is a green with RGB values 35, 139, 0 and HSL 105°, 100%, 27%. It is a dark colour, so black text on it reaches 4.8:1 contrast (AA for normal text). The nearest named colour is Green.

Colour values

#238B00#238B00
HEX#238B00
RGBrgb(35, 139, 0)
RGB (0–1)0.1373, 0.5451, 0
RGB percentages13.7%, 54.5%, 0%
HSLhsl(104.9, 100%, 27.3%)
HSV / HSBhsv(104.9, 100%, 54.5%)
CMYK74.8%, 0%, 100%, 45.5%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer2,329,344
CSS custom property--colour: #238B00;

Brightness & contrast

Relative luminance0.18823WCAG 2.x, 0 is black and 1 is white
Perceived brightness108.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 4.76:1
Contrast with white4.41:1WCAG normal text: Fail
Contrast with black4.76:1WCAG normal text: AA
Greyscale equivalent#6B6B6B
Inverted#DC74FF

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#8F7D00no red cones; affects about 1% of men; ΔE 47.1 from the original
Deuteranopia#83751Bno green cones; the most common form, about 1% of men; ΔE 46.7 from the original
Tritanopia#048675no blue cones; rare, and affects men and women equally; ΔE 55.5 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.41:1WCAG large text: AA
Contrast with black, large text4.76:1WCAG large text: AAA

Named colours

Green · ΔE 5.6Forest green · ΔE 8.6Dark green · ΔE 20Olivedrab · ΔE 23.6Limegreen · ΔE 28.5Yellow green · ΔE 32
Nearest named CSS colourGreen (#008000)ΔE 5.59, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#68008B
Analogous#688B00, #008B23
Triadic#00238B, #8B0023
Split complementary#23008B, #8B0068
Tetradic#00688B, #68008B, #8B2300

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#82FF58
Lighter +30%#5CFF25
Lighter +20%#3DF100
Lighter +10%#30BE00
Darker −10%#165800
Darker −20%#092500
Darker −30%#000000
Darker −40%#000000
More saturated +25%#238B00
Less saturated −25%#2C7A11

Channel breakdown

R35
G139
B0
Red35 (13.7%)
Green139 (54.5%)
Blue0 (0%)
Hue104.89°
Saturation (HSL)100%
Lightness27.25%
Dominant channelGreen
Hex per channelR 23 · G 8B · B 00

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Every value on this page was computed from “238b00” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.