#373A0E#373A0E

#373A0E is a dark, moderate yellow. Relative luminance 0.039; OKLCH L 33.5% C 0.063 H 113.1°. Best body text is #FFFFFF at 11.84:1 contrast (WCAG AA passes).

Color values

HEX#373A0E
RGBrgb(55, 58, 14)
HSLhsl(64, 61%, 14%)
HSVhsv(64, 76%, 23%)
CMYKcmyk(5.2%, 0%, 75.9%, 77.3%)
CIE-LABlab(23.24, -8.22, 25.83)
CIE-LCHlch(23.24, 27.10, 107.64°)
OKLaboklab(33.54% -0.0248 0.0583)
OKLCHoklch(33.54% 0.063 113.1)
XYZxyz(3.1680, 3.8701, 0.9955)
Luminance0.0387 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#373A0E #110E3A
analogous
#3A270E #373A0E #213A0E
triadic
#373A0E #0E373A #3A0E37
tetradic
#373A0E #0E3A27 #110E3A #3A0E21
square
#373A0E #0E3A27 #110E3A #3A0E21
split-complementary
#373A0E #0E213A #270E3A
monochromatic
#171906 #171906 #373A0E #666B1A #959D26

Accessibility & contrast

On white

11.84
#373A0E on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.77
#373A0E on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #373A0E
11.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##373A0E#FFFFFF#000000##FFFFFF
##373A0E1.0011.841.7711.84
#FFFFFF11.841.0021.001.00
#0000001.7721.001.0021.00
##FFFFFF11.841.0021.001.00

Color blindness preview

Protanopia (red-blind)
#3F3708
Deuteranopia (green-blind)
#3F3811
Tritanopia (blue-blind)
#3B3631
Achromatopsia (no color)
#373737

Design tokens & code

CSS
--color: #373a0e;
/* rgb */ color: rgb(55, 58, 14);
/* oklch */ color: oklch(33.5% 0.063 113.1);
Tailwind
colors: {
  custom: {
    50: '#6f704f',
    500: '#373a0e',
    950: '#000000',
  },
}
SCSS
$custom: #373a0e;
$custom-light: #6f704f;
$custom-dark: #000000;
JSON
{
  "hex": "#373a0e",
  "rgb": {
    "r": 55,
    "g": 58,
    "b": 14
  },
  "hsl": {
    "h": 64.091,
    "s": 61.111,
    "l": 14.118
  },
  "oklch": {
    "l": 0.33542,
    "c": 0.06337,
    "h": 113.1
  },
  "luminance": 0.0387
}

Semantic roles & 50–950 ramp

primary
#373A0E
secondary
#342F75
accent
#44E44F
background
#F6F6F4
surface
#ECECE7
border
#C7C7C3
text
#070702
muted
#7A7A78

Preview Lab

Preview with #373A0E

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

Preview Lab → · Contrast checker → · Palette generator →

#373A0E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva