#38731B#38731B

#38731B is a mid, vivid green. Relative luminance 0.132; OKLCH L 49.7% C 0.134 H 137.5°. Best body text is #FFFFFF at 5.78:1 contrast (WCAG AA passes).

Color values

HEX	#38731B
RGB	rgb(56, 115, 27)
HSL	hsl(100, 62%, 28%)
HSV	hsv(100, 77%, 45%)
CMYK	cmyk(51.3%, 0%, 76.5%, 54.9%)
CIE-LAB	lab(43.03, -35.71, 40.31)
CIE-LCH	lch(43.03, 53.85, 131.53°)
OKLab	oklab(49.7% -0.0989 0.0908)
OKLCH	oklch(49.7% 0.134 137.5)
XYZ	xyz(7.9592, 13.1808, 3.1614)
Luminance	0.1318 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#38731B #561B73

analogous

#64731B #38731B #1B732A

triadic

#38731B #1B3873 #731B38

tetradic

#38731B #1B6473 #561B73 #732A1B

square

#38731B #1B6473 #561B73 #732A1B

split-complementary

#38731B #2A1B73 #731B64

monochromatic

#0C1906 #20410F #38731B #50A527 #6AD038

Accessibility & contrast

On white

5.78

#38731B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.64

#38731B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #38731B

5.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##38731B	#FFFFFF	#000000	##FFFFFF
##38731B	1.00	5.78	3.64	5.78
#FFFFFF	5.78	1.00	21.00	1.00
#000000	3.64	21.00	1.00	21.00
##FFFFFF	5.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#77690A

Deuteranopia (green-blind)

#6F6424

Tritanopia (blue-blind)

#346F62

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #38731b;
/* rgb */ color: rgb(56, 115, 27);
/* oklch */ color: oklch(49.7% 0.134 137.5);

Tailwind

colors: {
  custom: {
    50: '#759c5e',
    500: '#38731b',
    950: '#000000',
  },
}

SCSS

$custom: #38731b;
$custom-light: #759c5e;
$custom-dark: #000000;

JSON

{
  "hex": "#38731b",
  "rgb": {
    "r": 56,
    "g": 115,
    "b": 27
  },
  "hsl": {
    "h": 100.227,
    "s": 61.972,
    "l": 27.843
  },
  "oklch": {
    "l": 0.49703,
    "c": 0.13426,
    "h": 137.5
  },
  "luminance": 0.13181
}

Semantic roles & 50–950 ramp

primary

#38731B

secondary

#8642A8

accent

#43E5B0

background

#F7F9F5

surface

#EDF2E9

border

#C8CCC5

text

#090E05

muted

#7B7E79

Preview Lab

Preview with #38731B

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →