#42220A#42220A

#42220A is a dark, moderate orange. Relative luminance 0.023; OKLCH L 29.0% C 0.060 H 54.2°. Best body text is #FFFFFF at 14.34:1 contrast (WCAG AA passes).

Color values

HEX	#42220A
RGB	rgb(66, 34, 10)
HSL	hsl(26, 74%, 15%)
HSV	hsv(26, 85%, 26%)
CMYK	cmyk(0%, 48.5%, 84.8%, 74.1%)
CIE-LAB	lab(17.11, 13.07, 21.13)
CIE-LCH	lch(17.11, 24.85, 58.26°)
OKLab	oklab(29.02% 0.0353 0.0489)
OKLCH	oklch(29.02% 0.06 54.2)
XYZ	xyz(2.8738, 2.3245, 0.5844)
Luminance	0.0232 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42220A #0A2A42

analogous

#420A0E #42220A #423E0A

triadic

#42220A #0A4222 #220A42

tetradic

#42220A #0E420A #0A2A42 #3E0A42

square

#42220A #0E420A #0A2A42 #3E0A42

split-complementary

#42220A #0A423E #0A0E42

monochromatic

#1B0E04 #1B0E04 #42220A #773D12 #AC591A

Accessibility & contrast

On white

14.34

#42220A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#42220A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #42220A

14.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42220A	#FFFFFF	#000000	##FFFFFF
##42220A	1.00	14.34	1.46	14.34
#FFFFFF	14.34	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B2607

Deuteranopia (green-blind)

#332D0A

Tritanopia (blue-blind)

#491B1D

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #42220a;
/* rgb */ color: rgb(66, 34, 10);
/* oklch */ color: oklch(29.0% 0.060 54.2);

Tailwind

colors: {
  custom: {
    50: '#7a5d4b',
    500: '#42220a',
    950: '#000000',
  },
}

SCSS

$custom: #42220a;
$custom-light: #7a5d4b;
$custom-dark: #000000;

JSON

{
  "hex": "#42220a",
  "rgb": {
    "r": 66,
    "g": 34,
    "b": 10
  },
  "hsl": {
    "h": 25.714,
    "s": 73.684,
    "l": 14.902
  },
  "oklch": {
    "l": 0.29024,
    "c": 0.06032,
    "h": 54.2
  },
  "luminance": 0.02324
}

Semantic roles & 50–950 ramp

primary

#42220A

secondary

#295A7F

accent

#A1F037

background

#F7F5F4

surface

#EEE9E7

border

#C9C5C3

text

#0A0401

muted

#7C7977

Preview Lab

Preview with #42220A

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

Preview Lab → · Contrast checker → · Palette generator →