#423612#423612

#423612 is a dark, muted yellow. Relative luminance 0.038; OKLCH L 33.8% C 0.055 H 90.7°. Best body text is #FFFFFF at 11.88:1 contrast (WCAG AA passes).

Color values

HEX#423612
RGBrgb(66, 54, 18)
HSLhsl(45, 57%, 16%)
HSVhsv(45, 73%, 26%)
CMYKcmyk(0%, 18.2%, 72.7%, 74.1%)
CIE-LABlab(23.14, 0.38, 23.98)
CIE-LCHlch(23.14, 23.99, 89.08°)
OKLaboklab(33.76% -0.0006 0.0548)
OKLCHoklch(33.76% 0.055 90.7)
XYZxyz(3.6753, 3.8405, 1.1198)
Luminance0.0384 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#423612 #121E42
analogous
#421E12 #423612 #364212
triadic
#423612 #124236 #361242
tetradic
#423612 #12421E #121E42 #421236
square
#423612 #12421E #121E42 #421236
split-complementary
#423612 #123642 #1E1242
monochromatic
#181407 #181407 #423612 #725D1F #A2852C

Accessibility & contrast

On white

11.88
#423612 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.77
#423612 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #423612
11.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##423612#FFFFFF#000000##FFFFFF
##4236121.0011.881.7711.88
#FFFFFF11.881.0021.001.00
#0000001.7721.001.0021.00
##FFFFFF11.881.0021.001.00

Color blindness preview

Protanopia (red-blind)
#3C350E
Deuteranopia (green-blind)
#3F3914
Tritanopia (blue-blind)
#48312E
Achromatopsia (no color)
#373737

Design tokens & code

CSS
--color: #423612;
/* rgb */ color: rgb(66, 54, 18);
/* oklch */ color: oklch(33.8% 0.055 90.7);
Tailwind
colors: {
  custom: {
    50: '#786c51',
    500: '#423612',
    950: '#000000',
  },
}
SCSS
$custom: #423612;
$custom-light: #786c51;
$custom-dark: #000000;
JSON
{
  "hex": "#423612",
  "rgb": {
    "r": 66,
    "g": 54,
    "b": 18
  },
  "hsl": {
    "h": 45,
    "s": 57.143,
    "l": 16.471
  },
  "oklch": {
    "l": 0.33756,
    "c": 0.05476,
    "h": 90.7
  },
  "luminance": 0.0384
}

Semantic roles & 50–950 ramp

primary
#423612
secondary
#35467B
accent
#6EE047
background
#F7F6F4
surface
#EDEBE7
border
#C8C6C3
text
#090702
muted
#7B7A78

Preview Lab

Preview with #423612

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

Preview Lab → · Contrast checker → · Palette generator →

#423612 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva