#37671E#37671E

#37671E is a mid, moderate yellow-green. Relative luminance 0.106; OKLCH L 46.3% C 0.116 H 136.7°. Best body text is #FFFFFF at 6.73:1 contrast (WCAG AA passes).

Color values

HEX	#37671E
RGB	rgb(55, 103, 30)
HSL	hsl(99, 55%, 26%)
HSV	hsv(99, 71%, 40%)
CMYK	cmyk(46.6%, 0%, 70.9%, 59.6%)
CIE-LAB	lab(38.91, -30.54, 34.78)
CIE-LCH	lch(38.91, 46.28, 131.29°)
OKLab	oklab(46.31% -0.0846 0.0796)
OKLCH	oklch(46.31% 0.116 136.7)
XYZ	xyz(6.6600, 10.6061, 2.9243)
Luminance	0.1061 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37671E #4E1E67

analogous

#5B671E #37671E #1E6729

triadic

#37671E #1E3767 #671E37

tetradic

#37671E #1E5B67 #4E1E67 #67291E

square

#37671E #1E5B67 #4E1E67 #67291E

split-complementary

#37671E #291E67 #671E5B

monochromatic

#0D1807 #1E3810 #37671E #50962C #6AC63A

Accessibility & contrast

On white

6.73

#37671E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.12

#37671E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #37671E

6.73:1 — WCAG AA (normal text) passes

Contrast matrix

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

#6B5E14

Deuteranopia (green-blind)

#645A24

Tritanopia (blue-blind)

#356358

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #37671e;
/* rgb */ color: rgb(55, 103, 30);
/* oklch */ color: oklch(46.3% 0.116 136.7);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#37671e",
  "rgb": {
    "r": 55,
    "g": 103,
    "b": 30
  },
  "hsl": {
    "h": 99.452,
    "s": 54.887,
    "l": 26.078
  },
  "oklch": {
    "l": 0.4631,
    "c": 0.11622,
    "h": 136.7
  },
  "luminance": 0.10606
}

Semantic roles & 50–950 ramp

primary

#37671E

secondary

#7E459C

accent

#4ADEAB

background

#F7F9F5

surface

#EDF1E9

border

#C8CBC5

text

#080D04

muted

#7B7E79

Preview Lab

Preview with #37671E

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

Preview Lab → · Contrast checker → · Palette generator →