#37480E#37480E

#37480E is a dark, moderate yellow-green. Relative luminance 0.055; OKLCH L 37.4% C 0.083 H 124.7°. Best body text is #FFFFFF at 10.02:1 contrast (WCAG AA passes).

Color values

HEX	#37480E
RGB	rgb(55, 72, 14)
HSL	hsl(78, 67%, 17%)
HSV	hsv(78, 81%, 28%)
CMYK	cmyk(23.6%, 0%, 80.6%, 71.8%)
CIE-LAB	lab(28.06, -16.39, 30.68)
CIE-LCH	lch(28.06, 34.78, 118.11°)
OKLab	oklab(37.42% -0.0475 0.0685)
OKLCH	oklch(37.42% 0.083 124.7)
XYZ	xyz(3.9722, 5.4786, 1.2636)
Luminance	0.0548 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 8.39

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37480E #1F0E48

analogous

#483C0E #37480E #1A480E

triadic

#37480E #0E3748 #480E37

tetradic

#37480E #0E483C #1F0E48 #480E1A

square

#37480E #0E483C #1F0E48 #480E1A

split-complementary

#37480E #0E1A48 #3C0E48

monochromatic

#141A05 #141A05 #37480E #5E7B18 #85AE22

Accessibility & contrast

On white

10.02

#37480E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.10

#37480E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #37480E

10.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37480E	#FFFFFF	#000000	##FFFFFF
##37480E	1.00	10.02	2.10	10.02
#FFFFFF	10.02	1.00	21.00	1.00
#000000	2.10	21.00	1.00	21.00
##FFFFFF	10.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C4304

Deuteranopia (green-blind)

#4A4213

Tritanopia (blue-blind)

#3A443D

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #37480e;
/* rgb */ color: rgb(55, 72, 14);
/* oklch */ color: oklch(37.4% 0.083 124.7);

Tailwind

colors: {
  custom: {
    50: '#707b51',
    500: '#37480e',
    950: '#000000',
  },
}

SCSS

$custom: #37480e;
$custom-light: #707b51;
$custom-dark: #000000;

JSON

{
  "hex": "#37480e",
  "rgb": {
    "r": 55,
    "g": 72,
    "b": 14
  },
  "hsl": {
    "h": 77.586,
    "s": 67.442,
    "l": 16.863
  },
  "oklch": {
    "l": 0.37423,
    "c": 0.08334,
    "h": 124.7
  },
  "luminance": 0.05479
}

Semantic roles & 50–950 ramp

primary

#37480E

secondary

#482F83

accent

#3DEA70

background

#F6F7F4

surface

#ECEDE7

border

#C7C8C3

text

#080902

muted

#7B7B78

Preview Lab

Preview with #37480E

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

Preview Lab → · Contrast checker → · Palette generator →