#375D1B#375D1B

#375D1B is a dark, moderate yellow-green. Relative luminance 0.087; OKLCH L 43.5% C 0.104 H 134.5°. Best body text is #FFFFFF at 7.65:1 contrast (WCAG AA passes).

Color values

HEX	#375D1B
RGB	rgb(55, 93, 27)
HSL	hsl(95, 55%, 24%)
HSV	hsv(95, 71%, 36%)
CMYK	cmyk(40.9%, 0%, 71%, 63.5%)
CIE-LAB	lab(35.44, -26.15, 32.46)
CIE-LCH	lch(35.44, 41.68, 128.86°)
OKLab	oklab(43.46% -0.0729 0.0743)
OKLCH	oklch(43.46% 0.104 134.5)
XYZ	xyz(5.6876, 8.7198, 2.4201)
Luminance	0.0872 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#375D1B #411B5D

analogous

#585D1B #375D1B #1B5D20

triadic

#375D1B #1B375D #5D1B37

tetradic

#375D1B #1B585D #411B5D #5D201B

square

#375D1B #1B585D #411B5D #5D201B

split-complementary

#375D1B #201B5D #5D1B58

monochromatic

#0E1807 #1B2E0D #375D1B #538C29 #6FBC37

Accessibility & contrast

On white

7.65

#375D1B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.74

#375D1B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #375D1B

7.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##375D1B	#FFFFFF	#000000	##FFFFFF
##375D1B	1.00	7.65	2.74	7.65
#FFFFFF	7.65	1.00	21.00	1.00
#000000	2.74	21.00	1.00	21.00
##FFFFFF	7.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#615512

Deuteranopia (green-blind)

#5B5221

Tritanopia (blue-blind)

#37594F

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #375d1b;
/* rgb */ color: rgb(55, 93, 27);
/* oklch */ color: oklch(43.5% 0.104 134.5);

Tailwind

colors: {
  custom: {
    50: '#718b5b',
    500: '#375d1b',
    950: '#000000',
  },
}

SCSS

$custom: #375d1b;
$custom-light: #718b5b;
$custom-dark: #000000;

JSON

{
  "hex": "#375d1b",
  "rgb": {
    "r": 55,
    "g": 93,
    "b": 27
  },
  "hsl": {
    "h": 94.545,
    "s": 55,
    "l": 23.529
  },
  "oklch": {
    "l": 0.43462,
    "c": 0.10415,
    "h": 134.5
  },
  "luminance": 0.0872
}

Semantic roles & 50–950 ramp

primary

#375D1B

secondary

#704193

accent

#49DE9F

background

#F7F8F5

surface

#EDF0E9

border

#C8CBC5

text

#080C04

muted

#7B7D79

Preview Lab

Preview with #375D1B

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

Preview Lab → · Contrast checker → · Palette generator →