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Colour

#17A424

  • #17A424
  • Green
  • Dark
  • Nearest: Forest green

#17A424 is a green with RGB values 23, 164, 36 and HSL 126°, 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

#17A424#17A424
HEX#17A424
RGBrgb(23, 164, 36)
RGB (0–1)0.0902, 0.6431, 0.1412
RGB percentages9%, 64.3%, 14.1%
HSLhsl(125.5, 75.4%, 36.7%)
HSV / HSBhsv(125.5, 86%, 64.3%)
CMYK86%, 0%, 78%, 35.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,549,348
CSS custom property--colour: #17A424;

Brightness & contrast

Relative luminance0.2686WCAG 2.x, 0 is black and 1 is white
Perceived brightness126.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 6.37:1
Contrast with white3.3:1WCAG normal text: Fail
Contrast with black6.37:1WCAG normal text: AA
Greyscale equivalent#7D7D7D
Inverted#E85BDB

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#A79402no red cones; affects about 1% of men; ΔE 54.7 from the original
Deuteranopia#998A33no green cones; the most common form, about 1% of men; ΔE 54.2 from the original
Tritanopia#009F8Cno blue cones; rare, and affects men and women equally; ΔE 55.9 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.3:1WCAG large text: AA
Contrast with black, large text6.37:1WCAG large text: AAA

Named colours

Forest green · ΔE 14.5Green · ΔE 14.7Limegreen · ΔE 18.4Dark green · ΔE 29.4Medium seagreen · ΔE 30.8Yellow green · ΔE 30.8
Nearest named CSS colourForest green (#228B22)ΔE 14.48, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#A41797
Analogous#51A417, #17A46A
Triadic#2417A4, #A42417
Split complementary#6A17A4, #A41751
Tetradic#1751A4, #A41797, #A46A17

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#97F09F
Lighter +30%#6AEA76
Lighter +20%#3DE44D
Lighter +10%#1DD12E
Darker −10%#11771A
Darker −20%#0A4B10
Darker −30%#041E07
Darker −40%#000000
More saturated +25%#00BB11
Less saturated −25%#2E8D37

Channel breakdown

R23
G164
B36
Red23 (9%)
Green164 (64.3%)
Blue36 (14.1%)
Hue125.53°
Saturation (HSL)75.4%
Lightness36.67%
Dominant channelGreen
Hex per channelR 17 · G A4 · B 24

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Every value on this page was computed from “17a424” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.