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Recognised as Colour

#129D2F

  • #129D2F
  • Green
  • Dark
  • Nearest: Forest green

#129D2F is a green with RGB values 18, 157, 47 and HSL 133°, 79%, 34%. It is a dark colour, so black text on it reaches 5.9:1 contrast (AA for normal text). The nearest named colour is Forest green.

Colour values

#129D2F#129D2F
HEX#129D2F
RGBrgb(18, 157, 47)
RGB (0–1)0.0706, 0.6157, 0.1843
RGB percentages7.1%, 61.6%, 18.4%
HSLhsl(132.5, 79.4%, 34.3%)
HSV / HSBhsv(132.5, 88.5%, 61.6%)
CMYK88.5%, 0%, 70.1%, 38.4%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,219,887
CSS custom property--colour: #129D2F;

Brightness & contrast

Relative luminance0.24448WCAG 2.x, 0 is black and 1 is white
Perceived brightness121.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.89:1
Contrast with white3.57:1WCAG normal text: Fail
Contrast with black5.89:1WCAG normal text: AA
Greyscale equivalent#787878
Inverted#ED62D0

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#A08E1Fno red cones; affects about 1% of men; ΔE 52.4 from the original
Deuteranopia#92843Ano green cones; the most common form, about 1% of men; ΔE 52.1 from the original
Tritanopia#009987no blue cones; rare, and affects men and women equally; ΔE 49.5 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.57:1WCAG large text: AA
Contrast with black, large text5.89:1WCAG large text: AAA

Named colours

Forest green · ΔE 9Green · ΔE 11.9Dark green · ΔE 24.4Medium seagreen · ΔE 24.7Limegreen · ΔE 24.8Olivedrab · ΔE 28.3
Nearest named CSS colourForest green (#228B22)ΔE 8.96, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#9D1280
Analogous#3B9D12, #129D74
Triadic#2F129D, #9D2F12
Split complementary#74129D, #9D123B
Tetradic#123B9D, #9D1280, #9D7412

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#89F29F
Lighter +30%#5CEC7A
Lighter +20%#2EE755
Lighter +10%#17CB3D
Darker −10%#0D6F21
Darker −20%#084114
Darker −30%#021406
Darker −40%#000000
More saturated +25%#00AF25
Less saturated −25%#28873C

Channel breakdown

R18
G157
B47
Red18 (7.1%)
Green157 (61.6%)
Blue47 (18.4%)
Hue132.52°
Saturation (HSL)79.43%
Lightness34.31%
Dominant channelGreen
Hex per channelR 12 · G 9D · B 2F

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Every value on this page was computed from “129d2f” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.