#373705#373705

#373705 is a dark, moderate yellow. Relative luminance 0.036; OKLCH L 32.6% C 0.067 H 109.6°. Best body text is #FFFFFF at 12.27:1 contrast (WCAG AA passes).

Color values

HEX#373705
RGBrgb(55, 55, 5)
HSLhsl(60, 83%, 12%)
HSVhsv(60, 91%, 22%)
CMYKcmyk(0%, 0%, 90.9%, 78.4%)
CIE-LABlab(22.14, -6.94, 28.55)
CIE-LCHlch(22.14, 29.38, 103.67°)
OKLaboklab(32.65% -0.0224 0.063)
OKLCHoklch(32.65% 0.067 109.6)
XYZxyz(2.9692, 3.5557, 0.6735)
Luminance0.0356 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#373705 #050537
analogous
#371E05 #373705 #1E3705
triadic
#373705 #053737 #370537
tetradic
#373705 #05371E #050537 #37051E
square
#373705 #05371E #050537 #37051E
split-complementary
#373705 #051E37 #1E0537
monochromatic
#1C1C03 #1C1C03 #373705 #6F6F0A #A7A70F

Accessibility & contrast

On white

12.27
#373705 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.71
#373705 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #373705
12.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##373705#FFFFFF#000000##FFFFFF
##3737051.0012.271.7112.27
#FFFFFF12.271.0021.001.00
#0000001.7121.001.0021.00
##FFFFFF12.271.0021.001.00

Color blindness preview

Protanopia (red-blind)
#3C3400
Deuteranopia (green-blind)
#3D3609
Tritanopia (blue-blind)
#3C332E
Achromatopsia (no color)
#353535

Design tokens & code

CSS
--color: #373705;
/* rgb */ color: rgb(55, 55, 5);
/* oklch */ color: oklch(32.6% 0.067 109.6);
Tailwind
colors: {
  custom: {
    50: '#706d4a',
    500: '#373705',
    950: '#000000',
  },
}
SCSS
$custom: #373705;
$custom-light: #706d4a;
$custom-dark: #000000;
JSON
{
  "hex": "#373705",
  "rgb": {
    "r": 55,
    "g": 55,
    "b": 5
  },
  "hsl": {
    "h": 60,
    "s": 83.333,
    "l": 11.765
  },
  "oklch": {
    "l": 0.32645,
    "c": 0.06685,
    "h": 109.6
  },
  "luminance": 0.03556
}

Semantic roles & 50–950 ramp

primary
#373705
secondary
#202078
accent
#2EFA2E
background
#F6F6F4
surface
#ECEBE7
border
#C7C6C3
text
#080701
muted
#7B7A77

Preview Lab

Preview with #373705

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

Preview Lab → · Contrast checker → · Palette generator →

#373705 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva