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Recognised as Colour

#39954E

  • #39954E
  • Green
  • Dark
  • Nearest: Sea green

#39954E is a green with RGB values 57, 149, 78 and HSL 134°, 45%, 40%. 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

#39954E#39954E
HEX#39954E
RGBrgb(57, 149, 78)
RGB (0–1)0.2235, 0.5843, 0.3059
RGB percentages22.4%, 58.4%, 30.6%
HSLhsl(133.7, 44.7%, 40.4%)
HSV / HSBhsv(133.7, 61.7%, 58.4%)
CMYK61.7%, 0%, 47.7%, 41.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,773,774
CSS custom property--colour: #39954E;

Brightness & contrast

Relative luminance0.22915WCAG 2.x, 0 is black and 1 is white
Perceived brightness121.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.58:1
Contrast with white3.76:1WCAG normal text: Fail
Contrast with black5.58:1WCAG normal text: AA
Greyscale equivalent#7C7C7C
Inverted#C66AB1

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#968948no red cones; affects about 1% of men; ΔE 39.6 from the original
Deuteranopia#8B8053no green cones; the most common form, about 1% of men; ΔE 40.6 from the original
Tritanopia#209284no 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 text3.76:1WCAG large text: AA
Contrast with black, large text5.58:1WCAG large text: AAA

Named colours

Sea green · ΔE 10.6Medium seagreen · ΔE 12.6Forest green · ΔE 17.4Dark green · ΔE 22.5Green · ΔE 23.8Olivedrab · ΔE 25.1
Nearest named CSS colourSea green (#2E8B57)ΔE 10.63, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#953980
Analogous#529539, #39957C
Triadic#4E3995, #954E39
Split complementary#7C3995, #953952
Tetradic#395295, #953980, #957C39

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#B7E3C1
Lighter +30%#92D5A1
Lighter +20%#6DC781
Lighter +10%#48B962
Darker −10%#2B703B
Darker −20%#1D4B27
Darker −30%#0F2614
Darker −40%#010101
More saturated +25%#1FAF40
Less saturated −25%#537B5C

Channel breakdown

R57
G149
B78
Red57 (22.4%)
Green149 (58.4%)
Blue78 (30.6%)
Hue133.7°
Saturation (HSL)44.66%
Lightness40.39%
Dominant channelGreen
Hex per channelR 39 · G 95 · B 4E

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Every value on this page was computed from “39954e” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.