#375B12#375B12

#375B12 is a dark, moderate yellow-green. Relative luminance 0.083; OKLCH L 42.8% C 0.108 H 132.6°. Best body text is #FFFFFF at 7.87:1 contrast (WCAG AA passes).

Color values

HEX	#375B12
RGB	rgb(55, 91, 18)
HSL	hsl(90, 67%, 21%)
HSV	hsv(90, 80%, 36%)
CMYK	cmyk(39.6%, 0%, 80.2%, 64.3%)
CIE-LAB	lab(34.68, -25.91, 35.54)
CIE-LCH	lch(34.68, 43.98, 126.10°)
OKLab	oklab(42.82% -0.0731 0.0794)
OKLCH	oklch(42.82% 0.108 132.6)
XYZ	xyz(5.4257, 8.3378, 1.8956)
Luminance	0.0834 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#375B12 #36125B

analogous

#5B5B12 #375B12 #135B12

triadic

#375B12 #12375B #5B1237

tetradic

#375B12 #125B5B #36125B #5B1213

square

#375B12 #125B5B #36125B #5B1213

split-complementary

#375B12 #12135B #5B125B

monochromatic

#0F1A05 #182808 #375B12 #568E1C #75C126

Accessibility & contrast

On white

7.87

#375B12 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.67

#375B12 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #375B12

7.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##375B12	#FFFFFF	#000000	##FFFFFF
##375B12	1.00	7.87	2.67	7.87
#FFFFFF	7.87	1.00	21.00	1.00
#000000	2.67	21.00	1.00	21.00
##FFFFFF	7.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5304

Deuteranopia (green-blind)

#5A5119

Tritanopia (blue-blind)

#37574D

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #375b12;
/* rgb */ color: rgb(55, 91, 18);
/* oklch */ color: oklch(42.8% 0.108 132.6);

Tailwind

colors: {
  custom: {
    50: '#718956',
    500: '#375b12',
    950: '#000000',
  },
}

SCSS

$custom: #375b12;
$custom-light: #718956;
$custom-dark: #000000;

JSON

{
  "hex": "#375b12",
  "rgb": {
    "r": 55,
    "g": 91,
    "b": 18
  },
  "hsl": {
    "h": 89.589,
    "s": 66.972,
    "l": 21.373
  },
  "oklch": {
    "l": 0.42817,
    "c": 0.10788,
    "h": 132.6
  },
  "luminance": 0.08338
}

Semantic roles & 50–950 ramp

primary

#375B12

secondary

#643593

accent

#3EEA93

background

#F7F8F5

surface

#EDF0E9

border

#C8CBC5

text

#080B03

muted

#7B7C78

Preview Lab

Preview with #375B12

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

Preview Lab → · Contrast checker → · Palette generator →