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Recognised as Colour

#03A43E

  • #03A43E
  • Green
  • Dark
  • Nearest: Forest green

#03A43E is a green with RGB values 3, 164, 62 and HSL 142°, 96%, 33%. 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

#03A43E#03A43E
HEX#03A43E
RGBrgb(3, 164, 62)
RGB (0–1)0.0118, 0.6431, 0.2431
RGB percentages1.2%, 64.3%, 24.3%
HSLhsl(142, 96.4%, 32.7%)
HSV / HSBhsv(142, 98.2%, 64.3%)
CMYK98.2%, 0%, 62.2%, 35.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer238,654
CSS custom property--colour: #03A43E;

Brightness & contrast

Relative luminance0.26918WCAG 2.x, 0 is black and 1 is white
Perceived brightness127.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 6.38:1
Contrast with white3.29:1WCAG normal text: Fail
Contrast with black6.38:1WCAG normal text: AA
Greyscale equivalent#7A7A7A
Inverted#FC5BC1

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#A69433no red cones; affects about 1% of men; ΔE 53.9 from the original
Deuteranopia#978A47no green cones; the most common form, about 1% of men; ΔE 53.5 from the original
Tritanopia#00A08Eno blue cones; rare, and affects men and women equally; ΔE 46.3 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.29:1WCAG large text: AA
Contrast with black, large text6.38:1WCAG large text: AAA

Named colours

Forest green · ΔE 12Green · ΔE 16.1Medium seagreen · ΔE 21Limegreen · ΔE 25.6Dark green · ΔE 26.8Sea green · ΔE 29.3
Nearest named CSS colourForest green (#228B22)ΔE 11.95, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#A40369
Analogous#19A403, #03A48E
Triadic#3E03A4, #A43E03
Split complementary#8E03A4, #A40319
Tetradic#0319A4, #A40369, #A48E03

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#76FDA8
Lighter +30%#44FC88
Lighter +20%#12FB67
Lighter +10%#04D651
Darker −10%#02722B
Darker −20%#014018
Darker −30%#000E05
Darker −40%#000000
More saturated +25%#00A73D
Less saturated −25%#188F44

Channel breakdown

R3
G164
B62
Red3 (1.2%)
Green164 (64.3%)
Blue62 (24.3%)
Hue141.99°
Saturation (HSL)96.41%
Lightness32.75%
Dominant channelGreen
Hex per channelR 03 · G A4 · B 3E

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Every value on this page was computed from “03a43e” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.