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Recognised as Colour

#31964F

  • #31964F
  • Green
  • Dark
  • Nearest: Sea green

#31964F is a green with RGB values 49, 150, 79 and HSL 138°, 51%, 39%. It is a dark colour, so black text on it reaches 5.6:1 contrast (AA for normal text). The nearest named colour is Sea green.

Colour values

#31964F#31964F
HEX#31964F
RGBrgb(49, 150, 79)
RGB (0–1)0.1922, 0.5882, 0.3098
RGB percentages19.2%, 58.8%, 31%
HSLhsl(137.8, 50.8%, 39%)
HSV / HSBhsv(137.8, 67.3%, 58.8%)
CMYK67.3%, 0%, 47.3%, 41.2%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,249,743
CSS custom property--colour: #31964F;

Brightness & contrast

Relative luminance0.2303WCAG 2.x, 0 is black and 1 is white
Perceived brightness121 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.61:1
Contrast with white3.75:1WCAG normal text: Fail
Contrast with black5.61:1WCAG normal text: AA
Greyscale equivalent#7B7B7B
Inverted#CE69B0

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#978949no red cones; affects about 1% of men; ΔE 42.1 from the original
Deuteranopia#8A8054no green cones; the most common form, about 1% of men; ΔE 42.2 from the original
Tritanopia#049385no blue cones; rare, and affects men and women equally; ΔE 32.3 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text3.75:1WCAG large text: AA
Contrast with black, large text5.61:1WCAG large text: AAA

Named colours

Sea green · ΔE 11.1Medium seagreen · ΔE 11.7Forest green · ΔE 17.2Dark green · ΔE 22.9Green · ΔE 23.6Olivedrab · ΔE 26.6
Nearest named CSS colourSea green (#2E8B57)ΔE 11.09, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#963178
Analogous#469631, #319681
Triadic#4F3196, #964F31
Split complementary#813196, #963146
Tetradic#314696, #963178, #968231

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#AEE5BE
Lighter +30%#88D8A0
Lighter +20%#61CC81
Lighter +10%#3EBC63
Darker −10%#24703B
Darker −20%#184927
Darker −30%#0B2312
Darker −40%#000000
More saturated +25%#18AF45
Less saturated −25%#4A7D59

Channel breakdown

R49
G150
B79
Red49 (19.2%)
Green150 (58.8%)
Blue79 (31%)
Hue137.82°
Saturation (HSL)50.75%
Lightness39.02%
Dominant channelGreen
Hex per channelR 31 · G 96 · B 4F

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Every value on this page was computed from “31964f” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.