#373805#373805

#373805 is a dark, moderate yellow. Relative luminance 0.037; OKLCH L 32.9% C 0.068 H 110.8°. Best body text is #FFFFFF at 12.14:1 contrast (WCAG AA passes).

Color values

HEX#373805
RGBrgb(55, 56, 5)
HSLhsl(61, 84%, 12%)
HSVhsv(61, 91%, 22%)
CMYKcmyk(1.8%, 0%, 91.1%, 78%)
CIE-LABlab(22.48, -7.57, 28.91)
CIE-LCHlch(22.48, 29.88, 104.67°)
OKLaboklab(32.92% -0.0241 0.0636)
OKLCHoklch(32.92% 0.068 110.8)
XYZxyz(3.0172, 3.6516, 0.6894)
Luminance0.0365 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#373805 #060538
analogous
#382005 #373805 #1E3805
triadic
#373805 #053738 #380537
tetradic
#373805 #053820 #060538 #38051E
square
#373805 #053820 #060538 #38051E
split-complementary
#373805 #051E38 #200538
monochromatic
#1C1C03 #1C1C03 #373805 #6E700A #A5A80F

Accessibility & contrast

On white

12.14
#373805 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.73
#373805 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #373805
12.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##373805#FFFFFF#000000##FFFFFF
##3738051.0012.141.7312.14
#FFFFFF12.141.0021.001.00
#0000001.7321.001.0021.00
##FFFFFF12.141.0021.001.00

Color blindness preview

Protanopia (red-blind)
#3D3500
Deuteranopia (green-blind)
#3E3609
Tritanopia (blue-blind)
#3C342F
Achromatopsia (no color)
#363636

Design tokens & code

CSS
--color: #373805;
/* rgb */ color: rgb(55, 56, 5);
/* oklch */ color: oklch(32.9% 0.068 110.8);
Tailwind
colors: {
  custom: {
    50: '#706e4a',
    500: '#373805',
    950: '#000000',
  },
}
SCSS
$custom: #373805;
$custom-light: #706e4a;
$custom-dark: #000000;
JSON
{
  "hex": "#373805",
  "rgb": {
    "r": 55,
    "g": 56,
    "b": 5
  },
  "hsl": {
    "h": 61.176,
    "s": 83.607,
    "l": 11.961
  },
  "oklch": {
    "l": 0.32917,
    "c": 0.06805,
    "h": 110.8
  },
  "luminance": 0.03652
}

Semantic roles & 50–950 ramp

primary
#373805
secondary
#212079
accent
#2EFA32
background
#F6F6F4
surface
#ECEBE7
border
#C7C6C3
text
#080701
muted
#7B7A77

Preview Lab

Preview with #373805

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

Preview Lab → · Contrast checker → · Palette generator →

#373805 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva