#31372E#31372E

#31372E is a dark, near-neutral green. Relative luminance 0.036; OKLCH L 32.8% C 0.018 H 135.1°. Best body text is #FFFFFF at 12.23:1 contrast (WCAG AA passes).

Color values

HEX	#31372E
RGB	rgb(49, 55, 46)
HSL	hsl(100, 9%, 20%)
HSV	hsv(100, 16%, 22%)
CMYK	cmyk(10.9%, 0%, 16.4%, 78.4%)
CIE-LAB	lab(22.24, -4.63, 4.79)
CIE-LCH	lch(22.24, 6.66, 134.06°)
OKLab	oklab(32.8% -0.0124 0.0124)
OKLCH	oklch(32.8% 0.018 135.1)
XYZ	xyz(3.1259, 3.5826, 3.1111)
Luminance	0.0358 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31372E #342E37

analogous

#36372E #31372E #2E3730

triadic

#31372E #2E3137 #372E31

tetradic

#31372E #2E3637 #342E37 #37302E

square

#31372E #2E3637 #342E37 #37302E

split-complementary

#31372E #302E37 #372E36

monochromatic

#0F110E #131612 #31372E #4F584A #6C7A66

Accessibility & contrast

On white

12.23

#31372E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#31372E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #31372E

12.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31372E	#FFFFFF	#000000	##FFFFFF
##31372E	1.00	12.23	1.72	12.23
#FFFFFF	12.23	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#38362E

Deuteranopia (green-blind)

#37352E

Tritanopia (blue-blind)

#313634

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #31372e;
/* rgb */ color: rgb(49, 55, 46);
/* oklch */ color: oklch(32.8% 0.018 135.1);

Tailwind

colors: {
  custom: {
    50: '#696d66',
    500: '#31372e',
    950: '#000000',
  },
}

SCSS

$custom: #31372e;
$custom-light: #696d66;
$custom-dark: #000000;

JSON

{
  "hex": "#31372e",
  "rgb": {
    "r": 49,
    "g": 55,
    "b": 46
  },
  "hsl": {
    "h": 100,
    "s": 8.911,
    "l": 19.804
  },
  "oklch": {
    "l": 0.32798,
    "c": 0.01756,
    "h": 135.1
  },
  "luminance": 0.03583
}

Semantic roles & 50–950 ramp

primary

#31372E

secondary

#625A66

accent

#76B29E

background

#F6F6F6

surface

#EBEBEB

border

#C6C6C6

text

#060706

muted

#7A7A7A

Preview Lab

Preview with #31372E

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

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