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Recognised as Colour

#00A537

  • #00A537
  • Green
  • Dark
  • Nearest: Forest green

#00A537 is a green with RGB values 0, 165, 55 and HSL 140°, 100%, 32%. It is a dark colour, so black text on it reaches 6.4:1 contrast (AA for normal text). The nearest named colour is Forest green.

Colour values

#00A537#00A537
HEX#00A537
RGBrgb(0, 165, 55)
RGB (0–1)0, 0.6471, 0.2157
RGB percentages0%, 64.7%, 21.6%
HSLhsl(140, 100%, 32.4%)
HSV / HSBhsv(140, 100%, 64.7%)
CMYK100%, 0%, 66.7%, 35.3%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer42,295
CSS custom property--colour: #00A537;

Brightness & contrast

Relative luminance0.27186WCAG 2.x, 0 is black and 1 is white
Perceived brightness127.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 6.44:1
Contrast with white3.26:1WCAG normal text: Fail
Contrast with black6.44:1WCAG normal text: AA
Greyscale equivalent#7A7A7A
Inverted#FF5AC8

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#A79529no red cones; affects about 1% of men; ΔE 54.8 from the original
Deuteranopia#988A41no green cones; the most common form, about 1% of men; ΔE 54.8 from the original
Tritanopia#00A18Eno blue cones; rare, and affects men and women equally; ΔE 49.4 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.26:1WCAG large text: AA
Contrast with black, large text6.44:1WCAG large text: AAA

Named colours

Forest green · ΔE 12.7Green · ΔE 15.5Limegreen · ΔE 22.5Medium seagreen · ΔE 24.4Dark green · ΔE 28Light green · ΔE 31.3
Nearest named CSS colourForest green (#228B22)ΔE 12.68, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#A5006E
Analogous#1CA500, #00A58A
Triadic#3700A5, #A53700
Split complementary#8900A5, #A5001C
Tetradic#001BA5, #A5006E, #A58A00

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#72FFA1
Lighter +30%#3FFF7F
Lighter +20%#0CFF5D
Lighter +10%#00D848
Darker −10%#007226
Darker −20%#003F15
Darker −30%#000C04
Darker −40%#000000
More saturated +25%#00A537
Less saturated −25%#15903E

Channel breakdown

R0
G165
B55
Red0 (0%)
Green165 (64.7%)
Blue55 (21.6%)
Hue140°
Saturation (HSL)100%
Lightness32.35%
Dominant channelGreen
Hex per channelR 00 · G A5 · B 37

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Every value on this page was computed from “00a537” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.