#37671C#37671C

#37671C is a mid, moderate yellow-green. Relative luminance 0.106; OKLCH L 46.3% C 0.118 H 136.4°. Best body text is #FFFFFF at 6.73:1 contrast (WCAG AA passes).

Color values

HEX	#37671C
RGB	rgb(55, 103, 28)
HSL	hsl(98, 57%, 26%)
HSV	hsv(98, 73%, 40%)
CMYK	cmyk(46.6%, 0%, 72.8%, 59.6%)
CIE-LAB	lab(38.89, -30.73, 35.65)
CIE-LCH	lch(38.89, 47.06, 130.76°)
OKLab	oklab(46.29% -0.0853 0.0812)
OKLCH	oklch(46.29% 0.118 136.4)
XYZ	xyz(6.6352, 10.5962, 2.7940)
Luminance	0.1060 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37671C #4C1C67

analogous

#5C671C #37671C #1C6726

triadic

#37671C #1C3767 #671C37

tetradic

#37671C #1C5C67 #4C1C67 #67261C

square

#37671C #1C5C67 #4C1C67 #67261C

split-complementary

#37671C #261C67 #671C5C

monochromatic

#0D1807 #1D370F #37671C #519729 #6AC736

Accessibility & contrast

On white

6.73

#37671C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.12

#37671C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #37671C

6.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37671C	#FFFFFF	#000000	##FFFFFF
##37671C	1.00	6.73	3.12	6.73
#FFFFFF	6.73	1.00	21.00	1.00
#000000	3.12	21.00	1.00	21.00
##FFFFFF	6.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B5E11

Deuteranopia (green-blind)

#645A23

Tritanopia (blue-blind)

#356358

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #37671c;
/* rgb */ color: rgb(55, 103, 28);
/* oklch */ color: oklch(46.3% 0.118 136.4);

Tailwind

colors: {
  custom: {
    50: '#72935d',
    500: '#37671c',
    950: '#000000',
  },
}

SCSS

$custom: #37671c;
$custom-light: #72935d;
$custom-dark: #000000;

JSON

{
  "hex": "#37671c",
  "rgb": {
    "r": 55,
    "g": 103,
    "b": 28
  },
  "hsl": {
    "h": 98.4,
    "s": 57.252,
    "l": 25.686
  },
  "oklch": {
    "l": 0.46291,
    "c": 0.11775,
    "h": 136.4
  },
  "luminance": 0.10597
}

Semantic roles & 50–950 ramp

primary

#37671C

secondary

#7C439C

accent

#47E1A9

background

#F7F9F5

surface

#EDF1E9

border

#C8CBC5

text

#080D04

muted

#7B7E79

Preview Lab

Preview with #37671C

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

Preview Lab → · Contrast checker → · Palette generator →