#423716#423716

#423716 is a dark, muted yellow. Relative luminance 0.039; OKLCH L 34.1% C 0.051 H 91.0°. Best body text is #FFFFFF at 11.73:1 contrast (WCAG AA passes).

Color values

HEX	#423716
RGB	rgb(66, 55, 22)
HSL	hsl(45, 50%, 17%)
HSV	hsv(45, 67%, 26%)
CMYK	cmyk(0%, 16.7%, 66.7%, 74.1%)
CIE-LAB	lab(23.50, 0.07, 22.12)
CIE-LCH	lch(23.50, 22.12, 89.81°)
OKLab	oklab(34.06% -0.0009 0.0514)
OKLCH	oklch(34.06% 0.051 91)
XYZ	xyz(3.7579, 3.9487, 1.3231)
Luminance	0.0395 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#423716 #162142

analogous

#422116 #423716 #374216

triadic

#423716 #164237 #371642

tetradic

#423716 #164221 #162142 #421637

square

#423716 #164221 #162142 #421637

split-complementary

#423716 #163742 #211642

monochromatic

#171308 #171308 #423716 #705D25 #9E8435

Accessibility & contrast

On white

11.73

#423716 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.79

#423716 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #423716

11.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##423716	#FFFFFF	#000000	##FFFFFF
##423716	1.00	11.73	1.79	11.73
#FFFFFF	11.73	1.00	21.00	1.00
#000000	1.79	21.00	1.00	21.00
##FFFFFF	11.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D3613

Deuteranopia (green-blind)

#403917

Tritanopia (blue-blind)

#483230

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #423716;
/* rgb */ color: rgb(66, 55, 22);
/* oklch */ color: oklch(34.1% 0.051 91.0);

Tailwind

colors: {
  custom: {
    50: '#786d54',
    500: '#423716',
    950: '#000000',
  },
}

SCSS

$custom: #423716;
$custom-light: #786d54;
$custom-dark: #000000;

JSON

{
  "hex": "#423716",
  "rgb": {
    "r": 66,
    "g": 55,
    "b": 22
  },
  "hsl": {
    "h": 45,
    "s": 50,
    "l": 17.255
  },
  "oklch": {
    "l": 0.34059,
    "c": 0.05144,
    "h": 91
  },
  "luminance": 0.03949
}

Semantic roles & 50–950 ramp

primary

#423716

secondary

#3A4A79

accent

#71DA4E

background

#F7F6F4

surface

#EDEBE7

border

#C8C6C3

text

#090703

muted

#7B7A78

Preview Lab

Preview with #423716

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

Preview Lab → · Contrast checker → · Palette generator →