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Colour

#17A429

  • #17A429
  • Green
  • Dark
  • Nearest: Forest green

#17A429 is a green with RGB values 23, 164, 41 and HSL 128°, 75%, 37%. 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

#17A429#17A429
HEX#17A429
RGBrgb(23, 164, 41)
RGB (0–1)0.0902, 0.6431, 0.1608
RGB percentages9%, 64.3%, 16.1%
HSLhsl(127.7, 75.4%, 36.7%)
HSV / HSBhsv(127.7, 86%, 64.3%)
CMYK86%, 0%, 75%, 35.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,549,353
CSS custom property--colour: #17A429;

Brightness & contrast

Relative luminance0.26893WCAG 2.x, 0 is black and 1 is white
Perceived brightness127 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#7D7D7D
Inverted#E85BD6

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#A79411no red cones; affects about 1% of men; ΔE 54.4 from the original
Deuteranopia#998A36no green cones; the most common form, about 1% of men; ΔE 54 from the original
Tritanopia#009F8Cno blue cones; rare, and affects men and women equally; ΔE 54.2 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 13.4Green · ΔE 14.4Limegreen · ΔE 19.4Dark green · ΔE 28.7Medium seagreen · ΔE 29.1Olivedrab · ΔE 30.6
Nearest named CSS colourForest green (#228B22)ΔE 13.44, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#A41792
Analogous#4BA417, #17A470
Triadic#2917A4, #A42917
Split complementary#7017A4, #A4174C
Tetradic#174CA4, #A41792, #A47017

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#97F0A2
Lighter +30%#6AEA7A
Lighter +20%#3DE452
Lighter +10%#1DD134
Darker −10%#11771E
Darker −20%#0A4B13
Darker −30%#041E07
Darker −40%#000000
More saturated +25%#00BB18
Less saturated −25%#2E8D3A

Channel breakdown

R23
G164
B41
Red23 (9%)
Green164 (64.3%)
Blue41 (16.1%)
Hue127.66°
Saturation (HSL)75.4%
Lightness36.67%
Dominant channelGreen
Hex per channelR 17 · G A4 · B 29

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Every value on this page was computed from “17a429” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.