#31601C#31601C

#31601C is a dark, moderate green. Relative luminance 0.091; OKLCH L 44.0% C 0.111 H 137.5°. Best body text is #FFFFFF at 7.45:1 contrast (WCAG AA passes).

Color values

HEX	#31601C
RGB	rgb(49, 96, 28)
HSL	hsl(101, 55%, 24%)
HSV	hsv(101, 71%, 38%)
CMYK	cmyk(49%, 0%, 70.8%, 62.4%)
CIE-LAB	lab(36.18, -29.68, 32.69)
CIE-LCH	lch(36.18, 44.15, 132.23°)
OKLab	oklab(43.99% -0.082 0.0751)
OKLCH	oklch(43.99% 0.111 137.5)
XYZ	xyz(5.6589, 9.1022, 2.5571)
Luminance	0.0910 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31601C #4B1C60

analogous

#53601C #31601C #1C6029

triadic

#31601C #1C3160 #601C31

tetradic

#31601C #1C5360 #4B1C60 #60291C

square

#31601C #1C5360 #4B1C60 #60291C

split-complementary

#31601C #291C60 #601C53

monochromatic

#0C1807 #19310E #31601C #498F2A #61BF38

Accessibility & contrast

On white

7.45

#31601C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.82

#31601C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #31601C

7.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31601C	#FFFFFF	#000000	##FFFFFF
##31601C	1.00	7.45	2.82	7.45
#FFFFFF	7.45	1.00	21.00	1.00
#000000	2.82	21.00	1.00	21.00
##FFFFFF	7.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#635813

Deuteranopia (green-blind)

#5D5422

Tritanopia (blue-blind)

#2E5C52

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #31601c;
/* rgb */ color: rgb(49, 96, 28);
/* oklch */ color: oklch(44.0% 0.111 137.5);

Tailwind

colors: {
  custom: {
    50: '#6e8d5c',
    500: '#31601c',
    950: '#000000',
  },
}

SCSS

$custom: #31601c;
$custom-light: #6e8d5c;
$custom-dark: #000000;

JSON

{
  "hex": "#31601c",
  "rgb": {
    "r": 49,
    "g": 96,
    "b": 28
  },
  "hsl": {
    "h": 101.471,
    "s": 54.839,
    "l": 24.314
  },
  "oklch": {
    "l": 0.43988,
    "c": 0.11117,
    "h": 137.5
  },
  "luminance": 0.09103
}

Semantic roles & 50–950 ramp

primary

#31601C

secondary

#7C4295

accent

#4ADEB0

background

#F6F8F5

surface

#ECF0E9

border

#C7CBC5

text

#070C04

muted

#7A7D79

Preview Lab

Preview with #31601C

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

Preview Lab → · Contrast checker → · Palette generator →