#375E1E#375E1E

#375E1E is a dark, moderate yellow-green. Relative luminance 0.089; OKLCH L 43.8% C 0.103 H 135.2°. Best body text is #FFFFFF at 7.55:1 contrast (WCAG AA passes).

Color values

HEX	#375E1E
RGB	rgb(55, 94, 30)
HSL	hsl(97, 52%, 24%)
HSV	hsv(97, 68%, 37%)
CMYK	cmyk(41.5%, 0%, 68.1%, 63.1%)
CIE-LAB	lab(35.81, -26.34, 31.43)
CIE-LCH	lch(35.81, 41.01, 129.96°)
OKLab	oklab(43.78% -0.0732 0.0726)
OKLCH	oklch(43.78% 0.103 135.2)
XYZ	xyz(5.8125, 8.9111, 2.6418)
Luminance	0.0891 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#375E1E #451E5E

analogous

#575E1E #375E1E #1E5E25

triadic

#375E1E #1E375E #5E1E37

tetradic

#375E1E #1E575E #451E5E #5E251E

square

#375E1E #1E575E #451E5E #5E251E

split-complementary

#375E1E #251E5E #5E1E57

monochromatic

#0E1707 #1C300F #375E1E #528C2D #6DBB3C

Accessibility & contrast

On white

7.55

#375E1E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.78

#375E1E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #375E1E

7.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##375E1E	#FFFFFF	#000000	##FFFFFF
##375E1E	1.00	7.55	2.78	7.55
#FFFFFF	7.55	1.00	21.00	1.00
#000000	2.78	21.00	1.00	21.00
##FFFFFF	7.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#625616

Deuteranopia (green-blind)

#5C5323

Tritanopia (blue-blind)

#365A51

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #375e1e;
/* rgb */ color: rgb(55, 94, 30);
/* oklch */ color: oklch(43.8% 0.103 135.2);

Tailwind

colors: {
  custom: {
    50: '#718c5d',
    500: '#375e1e',
    950: '#000000',
  },
}

SCSS

$custom: #375e1e;
$custom-light: #718c5d;
$custom-dark: #000000;

JSON

{
  "hex": "#375e1e",
  "rgb": {
    "r": 55,
    "g": 94,
    "b": 30
  },
  "hsl": {
    "h": 96.563,
    "s": 51.613,
    "l": 24.314
  },
  "oklch": {
    "l": 0.43776,
    "c": 0.10308,
    "h": 135.2
  },
  "luminance": 0.08911
}

Semantic roles & 50–950 ramp

primary

#375E1E

secondary

#744593

accent

#4DDBA3

background

#F7F8F5

surface

#EDF0E9

border

#C8CBC5

text

#080C04

muted

#7B7D79

Preview Lab

Preview with #375E1E

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

Preview Lab → · Contrast checker → · Palette generator →