#421D06#421D06

#421D06 is a dark, moderate orange. Relative luminance 0.021; OKLCH L 28.0% C 0.066 H 49.0°. Best body text is #FFFFFF at 14.89:1 contrast (WCAG AA passes).

Color values

HEX	#421D06
RGB	rgb(66, 29, 6)
HSL	hsl(23, 83%, 14%)
HSV	hsv(23, 91%, 26%)
CMYK	cmyk(0%, 56.1%, 90.9%, 74.1%)
CIE-LAB	lab(15.75, 16.07, 21.08)
CIE-LCH	lch(15.75, 26.51, 52.68°)
OKLab	oklab(27.97% 0.0435 0.05)
OKLCH	oklch(27.97% 0.066 49)
XYZ	xyz(2.7193, 2.0505, 0.4248)
Luminance	0.0205 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#421D06 #062B42

analogous

#42060D #421D06 #423B06

triadic

#421D06 #06421D #1D0642

tetradic

#421D06 #0D4206 #062B42 #3B0642

square

#421D06 #0D4206 #062B42 #3B0642

split-complementary

#421D06 #06423B #060D42

monochromatic

#1C0C03 #1C0C03 #421D06 #7A360B #B24E10

Accessibility & contrast

On white

14.89

#421D06 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#421D06 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #421D06

14.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##421D06	#FFFFFF	#000000	##FFFFFF
##421D06	1.00	14.89	1.41	14.89
#FFFFFF	14.89	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#282204

Deuteranopia (green-blind)

#312A05

Tritanopia (blue-blind)

#491518

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #421d06;
/* rgb */ color: rgb(66, 29, 6);
/* oklch */ color: oklch(28.0% 0.066 49.0);

Tailwind

colors: {
  custom: {
    50: '#7a5949',
    500: '#421d06',
    950: '#000000',
  },
}

SCSS

$custom: #421d06;
$custom-light: #7a5949;
$custom-dark: #000000;

JSON

{
  "hex": "#421d06",
  "rgb": {
    "r": 66,
    "g": 29,
    "b": 6
  },
  "hsl": {
    "h": 23,
    "s": 83.333,
    "l": 14.118
  },
  "oklch": {
    "l": 0.2797,
    "c": 0.06629,
    "h": 49
  },
  "luminance": 0.0205
}

Semantic roles & 50–950 ramp

primary

#421D06

secondary

#225D82

accent

#ACFA2E

background

#F7F5F4

surface

#EEE9E7

border

#C9C5C3

text

#0A0301

muted

#7C7877

Preview Lab

Preview with #421D06

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

Preview Lab → · Contrast checker → · Palette generator →