#42230F#42230F

#42230F is a dark, muted orange. Relative luminance 0.024; OKLCH L 29.3% C 0.057 H 51.6°. Best body text is #FFFFFF at 14.20:1 contrast (WCAG AA passes).

Color values

HEX	#42230F
RGB	rgb(66, 35, 15)
HSL	hsl(24, 63%, 16%)
HSV	hsv(24, 77%, 26%)
CMYK	cmyk(0%, 47%, 77.3%, 74.1%)
CIE-LAB	lab(17.44, 12.73, 19.20)
CIE-LCH	lch(17.44, 23.03, 56.46°)
OKLab	oklab(29.3% 0.0352 0.0445)
OKLCH	oklch(29.3% 0.057 51.6)
XYZ	xyz(2.9343, 2.3951, 0.7596)
Luminance	0.0239 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42230F #0F2E42

analogous

#420F14 #42230F #423C0F

triadic

#42230F #0F4223 #230F42

tetradic

#42230F #14420F #0F2E42 #3C0F42

square

#42230F #14420F #0F2E42 #3C0F42

split-complementary

#42230F #0F423C #0F1442

monochromatic

#190D06 #190D06 #42230F #743D1A #A65826

Accessibility & contrast

On white

14.20

#42230F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#42230F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #42230F

14.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42230F	#FFFFFF	#000000	##FFFFFF
##42230F	1.00	14.20	1.48	14.20
#FFFFFF	14.20	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C270D

Deuteranopia (green-blind)

#332E0F

Tritanopia (blue-blind)

#491D1E

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #42230f;
/* rgb */ color: rgb(66, 35, 15);
/* oklch */ color: oklch(29.3% 0.057 51.6);

Tailwind

colors: {
  custom: {
    50: '#7a5e4e',
    500: '#42230f',
    950: '#000000',
  },
}

SCSS

$custom: #42230f;
$custom-light: #7a5e4e;
$custom-dark: #000000;

JSON

{
  "hex": "#42230f",
  "rgb": {
    "r": 66,
    "g": 35,
    "b": 15
  },
  "hsl": {
    "h": 23.529,
    "s": 62.963,
    "l": 15.882
  },
  "oklch": {
    "l": 0.29298,
    "c": 0.05672,
    "h": 51.6
  },
  "luminance": 0.02395
}

Semantic roles & 50–950 ramp

primary

#42230F

secondary

#305F7C

accent

#A6E642

background

#F7F5F4

surface

#EEE9E7

border

#C9C5C3

text

#0A0401

muted

#7C7977

Preview Lab

Preview with #42230F

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

Preview Lab → · Contrast checker → · Palette generator →