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Recognised as Colour

#137A16

  • #137A16
  • Green
  • Dark
  • Nearest: Forest green

#137A16 is a green with RGB values 19, 122, 22 and HSL 122°, 73%, 28%. It is a dark colour, so white text on it reaches 5.5:1 contrast (AA for normal text). The nearest named colour is Forest green.

Colour values

#137A16#137A16
HEX#137A16
RGBrgb(19, 122, 22)
RGB (0–1)0.0745, 0.4784, 0.0863
RGB percentages7.5%, 47.8%, 8.6%
HSLhsl(121.7, 73%, 27.6%)
HSV / HSBhsv(121.7, 84.4%, 47.8%)
CMYK84.4%, 0%, 82%, 52.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,276,438
CSS custom property--colour: #137A16;

Brightness & contrast

Relative luminance0.14115WCAG 2.x, 0 is black and 1 is white
Perceived brightness94.3 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.49:1
Contrast with white5.49:1WCAG normal text: AA
Contrast with black3.82:1WCAG normal text: Fail
Greyscale equivalent#5D5D5D
Inverted#EC85E9

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#7D6E00no red cones; affects about 1% of men; ΔE 43.8 from the original
Deuteranopia#726622no green cones; the most common form, about 1% of men; ΔE 43.5 from the original
Tritanopia#007667no blue cones; rare, and affects men and women equally; ΔE 45.4 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text5.49:1WCAG large text: AAA
Contrast with black, large text3.82:1WCAG large text: AA

Named colours

Forest green · ΔE 6.9Green · ΔE 8.4Dark green · ΔE 9.1Olivedrab · ΔE 22.5Sea green · ΔE 25.2Medium seagreen · ΔE 28.1
Nearest named CSS colourForest green (#228B22)ΔE 6.95, clearly different but related
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#7A1377
Analogous#437A13, #137A4A
Triadic#16137A, #7A1613
Split complementary#4A137A, #7A1343
Tetradic#13437A, #7A1377, #7A4A13

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#70E974
Lighter +30%#44E249
Lighter +20%#21D226
Lighter +10%#1AA61E
Darker −10%#0C4E0E
Darker −20%#052206
Darker −30%#000000
Darker −40%#000000
More saturated +25%#018C05
Less saturated −25%#256827

Channel breakdown

R19
G122
B22
Red19 (7.5%)
Green122 (47.8%)
Blue22 (8.6%)
Hue121.75°
Saturation (HSL)73.05%
Lightness27.65%
Dominant channelGreen
Hex per channelR 13 · G 7A · B 16

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Every value on this page was computed from “137a16” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.