#375B1C#375B1C

#375B1C is a dark, moderate yellow-green. Relative luminance 0.084; OKLCH L 42.9% C 0.100 H 134.2°. Best body text is #FFFFFF at 7.85:1 contrast (WCAG AA passes).

Color values

HEX	#375B1C
RGB	rgb(55, 91, 28)
HSL	hsl(94, 53%, 23%)
HSV	hsv(94, 69%, 36%)
CMYK	cmyk(39.6%, 0%, 69.2%, 64.3%)
CIE-LAB	lab(34.76, -25.08, 31.25)
CIE-LCH	lch(34.76, 40.07, 128.76°)
OKLab	oklab(42.91% -0.0699 0.0719)
OKLCH	oklch(42.91% 0.1 134.2)
XYZ	xyz(5.5261, 8.3780, 2.4243)
Luminance	0.0838 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#375B1C #401C5B

analogous

#565B1C #375B1C #1C5B20

triadic

#375B1C #1C375B #5B1C37

tetradic

#375B1C #1C565B #401C5B #5B201C

square

#375B1C #1C565B #401C5B #5B201C

split-complementary

#375B1C #201C5B #5B1C56

monochromatic

#0E1707 #1B2C0E #375B1C #538A2A #70B939

Accessibility & contrast

On white

7.85

#375B1C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.68

#375B1C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #375B1C

7.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##375B1C	#FFFFFF	#000000	##FFFFFF
##375B1C	1.00	7.85	2.68	7.85
#FFFFFF	7.85	1.00	21.00	1.00
#000000	2.68	21.00	1.00	21.00
##FFFFFF	7.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5414

Deuteranopia (green-blind)

#5A5121

Tritanopia (blue-blind)

#37574E

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #375b1c;
/* rgb */ color: rgb(55, 91, 28);
/* oklch */ color: oklch(42.9% 0.100 134.2);

Tailwind

colors: {
  custom: {
    50: '#71895b',
    500: '#375b1c',
    950: '#000000',
  },
}

SCSS

$custom: #375b1c;
$custom-light: #71895b;
$custom-dark: #000000;

JSON

{
  "hex": "#375b1c",
  "rgb": {
    "r": 55,
    "g": 91,
    "b": 28
  },
  "hsl": {
    "h": 94.286,
    "s": 52.941,
    "l": 23.333
  },
  "oklch": {
    "l": 0.42909,
    "c": 0.10033,
    "h": 134.2
  },
  "luminance": 0.08378
}

Semantic roles & 50–950 ramp

primary

#375B1C

secondary

#6F4290

accent

#4BDC9E

background

#F7F8F5

surface

#EDF0E9

border

#C8CBC5

text

#080B04

muted

#7B7C79

Preview Lab

Preview with #375B1C

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

Preview Lab → · Contrast checker → · Palette generator →