#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
RGBrgb(55, 71, 10)
HSLhsl(76, 75%, 16%)
HSVhsv(76, 86%, 28%)
CMYKcmyk(22.5%, 0%, 85.9%, 72.2%)
CIE-LABlab(27.68, -16.08, 31.91)
CIE-LCHlch(27.68, 35.73, 116.74°)
OKLaboklab(37.11% -0.047 0.0703)
OKLCHoklch(37.11% 0.085 123.8)
XYZxyz(3.8836, 5.3406, 1.1133)
Luminance0.0534 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

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
##37470A1.0010.152.0710.15
#FFFFFF10.151.0021.001.00
#0000002.0721.001.0021.00
##FFFFFF10.151.0021.001.00

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 →

#37470A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva