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Recognised as Colour

#158D12

  • #158D12
  • Green
  • Dark
  • Nearest: Green

#158D12 is a green with RGB values 21, 141, 18 and HSL 119°, 77%, 31%. It is a dark colour, so black text on it reaches 4.9:1 contrast (AA for normal text). The nearest named colour is Green.

Colour values

#158D12#158D12
HEX#158D12
RGBrgb(21, 141, 18)
RGB (0–1)0.0824, 0.5529, 0.0706
RGB percentages8.2%, 55.3%, 7.1%
HSLhsl(118.5, 77.4%, 31.2%)
HSV / HSBhsv(118.5, 87.2%, 55.3%)
CMYK85.1%, 0%, 87.2%, 44.7%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,412,370
CSS custom property--colour: #158D12;

Brightness & contrast

Relative luminance0.19253WCAG 2.x, 0 is black and 1 is white
Perceived brightness108.8 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 4.85:1
Contrast with white4.33:1WCAG normal text: Fail
Contrast with black4.85:1WCAG normal text: AA
Greyscale equivalent#6B6B6B
Inverted#EA72ED

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#907F00no red cones; affects about 1% of men; ΔE 48.9 from the original
Deuteranopia#847623no green cones; the most common form, about 1% of men; ΔE 49 from the original
Tritanopia#008977no blue cones; rare, and affects men and women equally; ΔE 52.5 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.33:1WCAG large text: AA
Contrast with black, large text4.85:1WCAG large text: AAA

Named colours

Green · ΔE 5Forest green · ΔE 6.4Dark green · ΔE 19.6Olivedrab · ΔE 25.2Limegreen · ΔE 28.1Medium seagreen · ΔE 30.1
Nearest named CSS colourGreen (#008000)ΔE 4.98, a close match
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#8A128D
Analogous#538D12, #128D4C
Triadic#12158D, #8D1215
Split complementary#4C128D, #8D1253
Tetradic#12538D, #8A128D, #8D4C12

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#7FEE7D
Lighter +30%#53E94F
Lighter +20%#27E322
Lighter +10%#1CBA18
Darker −10%#0E600C
Darker −20%#083306
Darker −30%#010501
Darker −40%#000000
More saturated +25%#049F00
Less saturated −25%#287926

Channel breakdown

R21
G141
B18
Red21 (8.2%)
Green141 (55.3%)
Blue18 (7.1%)
Hue118.54°
Saturation (HSL)77.36%
Lightness31.18%
Dominant channelGreen
Hex per channelR 15 · G 8D · B 12

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Every value on this page was computed from “158d12” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.