#421D09#421D09

#421D09 is a dark, moderate orange. Relative luminance 0.021; OKLCH L 28.0% C 0.065 H 46.5°. Best body text is #FFFFFF at 14.88:1 contrast (WCAG AA passes).

Color values

HEX	#421D09
RGB	rgb(66, 29, 9)
HSL	hsl(21, 76%, 15%)
HSV	hsv(21, 86%, 26%)
CMYK	cmyk(0%, 56.1%, 86.4%, 74.1%)
CIE-LAB	lab(15.78, 16.23, 19.90)
CIE-LCH	lch(15.78, 25.68, 50.79°)
OKLab	oklab(28.01% 0.0446 0.047)
OKLCH	oklch(28.01% 0.065 46.5)
XYZ	xyz(2.7357, 2.0570, 0.5114)
Luminance	0.0206 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#421D09 #092E42

analogous

#420911 #421D09 #423A09

triadic

#421D09 #09421D #1D0942

tetradic

#421D09 #114209 #092E42 #3A0942

square

#421D09 #114209 #092E42 #3A0942

split-complementary

#421D09 #09423A #091142

monochromatic

#1B0C04 #1B0C04 #421D09 #783510 #AE4C18

Accessibility & contrast

On white

14.88

#421D09 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#421D09 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #421D09

14.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##421D09	#FFFFFF	#000000	##FFFFFF
##421D09	1.00	14.88	1.41	14.88
#FFFFFF	14.88	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#272207

Deuteranopia (green-blind)

#302A08

Tritanopia (blue-blind)

#491519

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #421d09;
/* rgb */ color: rgb(66, 29, 9);
/* oklch */ color: oklch(28.0% 0.065 46.5);

Tailwind

colors: {
  custom: {
    50: '#7a5a4b',
    500: '#421d09',
    950: '#000000',
  },
}

SCSS

$custom: #421d09;
$custom-light: #7a5a4b;
$custom-dark: #000000;

JSON

{
  "hex": "#421d09",
  "rgb": {
    "r": 66,
    "g": 29,
    "b": 9
  },
  "hsl": {
    "h": 21.053,
    "s": 76,
    "l": 14.706
  },
  "oklch": {
    "l": 0.28006,
    "c": 0.06481,
    "h": 46.5
  },
  "luminance": 0.02057
}

Semantic roles & 50–950 ramp

primary

#421D09

secondary

#276180

accent

#B0F335

background

#F7F5F4

surface

#EEE9E7

border

#C9C5C3

text

#0A0301

muted

#7C7877

Preview Lab

Preview with #421D09

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

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