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Colour

#3A7538

  • #3A7538
  • Green
  • Dark
  • Nearest: Sea green

#3A7538 is a green with RGB values 58, 117, 56 and HSL 118°, 35%, 34%. It is a dark colour, so white text on it reaches 5.6:1 contrast (AA for normal text). The nearest named colour is Sea green.

Colour values

#3A7538#3A7538
HEX#3A7538
RGBrgb(58, 117, 56)
RGB (0–1)0.2275, 0.4588, 0.2196
RGB percentages22.7%, 45.9%, 22%
HSLhsl(118, 35.3%, 33.9%)
HSV / HSBhsv(118, 52.1%, 45.9%)
CMYK50.4%, 0%, 52.1%, 54.1%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer3,831,096
CSS custom property--colour: #3A7538;

Brightness & contrast

Relative luminance0.13908WCAG 2.x, 0 is black and 1 is white
Perceived brightness96.9 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 5.55:1
Contrast with white5.55:1WCAG normal text: AA
Contrast with black3.78:1WCAG normal text: Fail
Greyscale equivalent#646464
Inverted#C58AC7

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#776C33no red cones; affects about 1% of men; ΔE 29.5 from the original
Deuteranopia#6F663Cno green cones; the most common form, about 1% of men; ΔE 29.9 from the original
Tritanopia#327267no blue cones; rare, and affects men and women equally; ΔE 29.3 from the original
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text5.55:1WCAG large text: AAA
Contrast with black, large text3.78:1WCAG large text: AA

Named colours

Sea green · ΔE 12.8Dark olivegreen · ΔE 14.3Dark green · ΔE 19.4Olivedrab · ΔE 24.8Forest green · ΔE 25.1Medium seagreen · ΔE 26.5
Nearest named CSS colourSea green (#2E8B57)ΔE 12.76, a distinctly different colour
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#733875
Analogous#597538, #387555
Triadic#383A75, #75383A
Split complementary#553875, #753858
Tetradic#385875, #733875, #755538

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#A7D4A5
Lighter +30%#85C383
Lighter +20%#63B360
Lighter +10%#4B9749
Darker −10%#295327
Darker −20%#183017
Darker −30%#070E06
Darker −40%#000000
More saturated +25%#268B22
Less saturated −25%#4E5F4E

Channel breakdown

R58
G117
B56
Red58 (22.7%)
Green117 (45.9%)
Blue56 (22%)
Hue118.03°
Saturation (HSL)35.26%
Lightness33.92%
Dominant channelGreen
Hex per channelR 3A · G 75 · B 38

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Every value on this page was computed from “3a7538” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.