#37491A#37491A

#37491A is a dark, moderate yellow-green. Relative luminance 0.057; OKLCH L 37.8% C 0.074 H 127.2°. Best body text is #FFFFFF at 9.86:1 contrast (WCAG AA passes).

Color values

HEX#37491A
RGBrgb(55, 73, 26)
HSLhsl(83, 47%, 19%)
HSVhsv(83, 64%, 29%)
CMYKcmyk(24.7%, 0%, 64.4%, 71.4%)
CIE-LABlab(28.52, -15.89, 25.34)
CIE-LCHlch(28.52, 29.91, 122.10°)
OKLaboklab(37.83% -0.0449 0.0591)
OKLCHoklch(37.83% 0.074 127.2)
XYZxyz(4.1445, 5.6518, 1.8496)
Luminance0.0565 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#37491A #2C1A49
analogous
#49441A #37491A #20491A
triadic
#37491A #1A3749 #491A37
tetradic
#37491A #1A4944 #2C1A49 #491A20
square
#37491A #1A4944 #2C1A49 #491A20
split-complementary
#37491A #1A2049 #441A49
monochromatic
#111708 #151C0A #37491A #59762A #7BA33A

Accessibility & contrast

On white

9.86
#37491A on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

2.13
#37491A on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #37491A
9.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##37491A#FFFFFF#000000##FFFFFF
##37491A1.009.862.139.86
#FFFFFF9.861.0021.001.00
#0000002.1321.001.0021.00
##FFFFFF9.861.0021.001.00

Color blindness preview

Protanopia (red-blind)
#4D4415
Deuteranopia (green-blind)
#4A431D
Tritanopia (blue-blind)
#39463F
Achromatopsia (no color)
#434343

Design tokens & code

CSS
--color: #37491a;
/* rgb */ color: rgb(55, 73, 26);
/* oklch */ color: oklch(37.8% 0.074 127.2);
Tailwind
colors: {
  custom: {
    50: '#6f7b58',
    500: '#37491a',
    950: '#000000',
  },
}
SCSS
$custom: #37491a;
$custom-light: #6f7b58;
$custom-dark: #000000;
JSON
{
  "hex": "#37491a",
  "rgb": {
    "r": 55,
    "g": 73,
    "b": 26
  },
  "hsl": {
    "h": 82.979,
    "s": 47.475,
    "l": 19.412
  },
  "oklch": {
    "l": 0.37831,
    "c": 0.0742,
    "h": 127.2
  },
  "luminance": 0.05652
}

Semantic roles & 50–950 ramp

primary
#37491A
secondary
#58407F
accent
#51D784
background
#F6F7F5
surface
#ECEEE9
border
#C7C9C5
text
#070903
muted
#7A7B78

Preview Lab

Preview with #37491A

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

Preview Lab → · Contrast checker → · Palette generator →

#37491A Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva