#37470A#37470A

#37470A is a dark, moderate yellow-green. Relative luminance 0.053; OKLCH L 37.1% C 0.085 H 123.8°. Best body text is #FFFFFF at 10.15:1 contrast (WCAG AA passes).

Color values

HEX	#37470A
RGB	rgb(55, 71, 10)
HSL	hsl(76, 75%, 16%)
HSV	hsv(76, 86%, 28%)
CMYK	cmyk(22.5%, 0%, 85.9%, 72.2%)
CIE-LAB	lab(27.68, -16.08, 31.91)
CIE-LCH	lch(27.68, 35.73, 116.74°)
OKLab	oklab(37.11% -0.047 0.0703)
OKLCH	oklch(37.11% 0.085 123.8)
XYZ	xyz(3.8836, 5.3406, 1.1133)
Luminance	0.0534 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 8.73

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37470A #1A0A47

analogous

#47380A #37470A #18470A

triadic

#37470A #0A3747 #470A37

tetradic

#37470A #0A4738 #1A0A47 #470A18

square

#37470A #0A4738 #1A0A47 #470A18

split-complementary

#37470A #0A1847 #380A47

monochromatic

#151B04 #151B04 #37470A #617D12 #8AB219

Accessibility & contrast

On white

10.15

#37470A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#37470A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #37470A

10.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37470A	#FFFFFF	#000000	##FFFFFF
##37470A	1.00	10.15	2.07	10.15
#FFFFFF	10.15	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C4200

Deuteranopia (green-blind)

#4A4110

Tritanopia (blue-blind)

#3A433C

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #37470a;
/* rgb */ color: rgb(55, 71, 10);
/* oklch */ color: oklch(37.1% 0.085 123.8);

Tailwind

colors: {
  custom: {
    50: '#707a4f',
    500: '#37470a',
    950: '#000000',
  },
}

SCSS

$custom: #37470a;
$custom-light: #707a4f;
$custom-dark: #000000;

JSON

{
  "hex": "#37470a",
  "rgb": {
    "r": 55,
    "g": 71,
    "b": 10
  },
  "hsl": {
    "h": 75.738,
    "s": 75.309,
    "l": 15.882
  },
  "oklch": {
    "l": 0.37113,
    "c": 0.08457,
    "h": 123.8
  },
  "luminance": 0.05341
}

Semantic roles & 50–950 ramp

primary

#37470A

secondary

#412984

accent

#36F267

background

#F6F7F4

surface

#ECEDE7

border

#C7C8C3

text

#080902

muted

#7B7B78

Preview Lab

Preview with #37470A

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

Preview Lab → · Contrast checker → · Palette generator →