#375A11#375A11

#375A11 is a dark, moderate yellow-green. Relative luminance 0.082; OKLCH L 42.5% C 0.107 H 132.2°. Best body text is #FFFFFF at 7.98:1 contrast (WCAG AA passes).

Color values

HEX	#375A11
RGB	rgb(55, 90, 17)
HSL	hsl(89, 68%, 21%)
HSV	hsv(89, 81%, 35%)
CMYK	cmyk(38.9%, 0%, 81.1%, 64.7%)
CIE-LAB	lab(34.32, -25.50, 35.58)
CIE-LCH	lch(34.32, 43.77, 125.63°)
OKLab	oklab(42.53% -0.072 0.0793)
OKLCH	oklch(42.53% 0.107 132.2)
XYZ	xyz(5.3328, 8.1648, 1.8252)
Luminance	0.0817 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#375A11 #34115A

analogous

#5A5811 #375A11 #125A11

triadic

#375A11 #11375A #5A1137

tetradic

#375A11 #115A58 #34115A #5A1112

square

#375A11 #115A58 #34115A #5A1112

split-complementary

#375A11 #11125A #58115A

monochromatic

#101A05 #182707 #375A11 #568D1B #76C124

Accessibility & contrast

On white

7.98

#375A11 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.63

#375A11 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #375A11

7.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##375A11	#FFFFFF	#000000	##FFFFFF
##375A11	1.00	7.98	2.63	7.98
#FFFFFF	7.98	1.00	21.00	1.00
#000000	2.63	21.00	1.00	21.00
##FFFFFF	7.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5203

Deuteranopia (green-blind)

#595018

Tritanopia (blue-blind)

#38564C

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #375a11;
/* rgb */ color: rgb(55, 90, 17);
/* oklch */ color: oklch(42.5% 0.107 132.2);

Tailwind

colors: {
  custom: {
    50: '#718955',
    500: '#375a11',
    950: '#000000',
  },
}

SCSS

$custom: #375a11;
$custom-light: #718955;
$custom-dark: #000000;

JSON

{
  "hex": "#375a11",
  "rgb": {
    "r": 55,
    "g": 90,
    "b": 17
  },
  "hsl": {
    "h": 88.767,
    "s": 68.224,
    "l": 20.98
  },
  "oklch": {
    "l": 0.42526,
    "c": 0.10712,
    "h": 132.2
  },
  "luminance": 0.08165
}

Semantic roles & 50–950 ramp

primary

#375A11

secondary

#613493

accent

#3DEB90

background

#F7F8F5

surface

#EDF0E9

border

#C8CBC5

text

#080B03

muted

#7B7C78

Preview Lab

Preview with #375A11

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

Preview Lab → · Contrast checker → · Palette generator →