#37671D#37671D

#37671D is a mid, moderate yellow-green. Relative luminance 0.106; OKLCH L 46.3% C 0.117 H 136.6°. Best body text is #FFFFFF at 6.73:1 contrast (WCAG AA passes).

Color values

HEX	#37671D
RGB	rgb(55, 103, 29)
HSL	hsl(99, 56%, 26%)
HSV	hsv(99, 72%, 40%)
CMYK	cmyk(46.6%, 0%, 71.8%, 59.6%)
CIE-LAB	lab(38.90, -30.64, 35.22)
CIE-LCH	lch(38.90, 46.68, 131.02°)
OKLab	oklab(46.3% -0.085 0.0804)
OKLCH	oklch(46.3% 0.117 136.6)
XYZ	xyz(6.6474, 10.6010, 2.8581)
Luminance	0.1060 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37671D #4D1D67

analogous

#5C671D #37671D #1D6728

triadic

#37671D #1D3767 #671D37

tetradic

#37671D #1D5C67 #4D1D67 #67281D

square

#37671D #1D5C67 #4D1D67 #67281D

split-complementary

#37671D #281D67 #671D5C

monochromatic

#0D1807 #1D3710 #37671D #50972A #6AC738

Accessibility & contrast

On white

6.73

#37671D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.12

#37671D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #37671D

6.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37671D	#FFFFFF	#000000	##FFFFFF
##37671D	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)

#6B5E12

Deuteranopia (green-blind)

#645A24

Tritanopia (blue-blind)

#356358

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #37671d;
/* rgb */ color: rgb(55, 103, 29);
/* oklch */ color: oklch(46.3% 0.117 136.6);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#37671d",
  "rgb": {
    "r": 55,
    "g": 103,
    "b": 29
  },
  "hsl": {
    "h": 98.919,
    "s": 56.061,
    "l": 25.882
  },
  "oklch": {
    "l": 0.463,
    "c": 0.117,
    "h": 136.6
  },
  "luminance": 0.10601
}

Semantic roles & 50–950 ramp

primary

#37671D

secondary

#7D449C

accent

#48DFAA

background

#F7F9F5

surface

#EDF1E9

border

#C8CBC5

text

#080D04

muted

#7B7E79

Preview Lab

Preview with #37671D

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

Preview Lab → · Contrast checker → · Palette generator →