#42230C#42230C

#42230C is a dark, muted orange. Relative luminance 0.024; OKLCH L 29.3% C 0.059 H 54.4°. Best body text is #FFFFFF at 14.21:1 contrast (WCAG AA passes).

Color values

HEX	#42230C
RGB	rgb(66, 35, 12)
HSL	hsl(26, 69%, 15%)
HSV	hsv(26, 82%, 26%)
CMYK	cmyk(0%, 47%, 81.8%, 74.1%)
CIE-LAB	lab(17.40, 12.53, 20.63)
CIE-LCH	lch(17.40, 24.14, 58.73°)
OKLab	oklab(29.26% 0.0341 0.0476)
OKLCH	oklch(29.26% 0.059 54.4)
XYZ	xyz(2.9144, 2.3872, 0.6550)
Luminance	0.0239 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42230C #0C2B42

analogous

#420C10 #42230C #423E0C

triadic

#42230C #0C4223 #230C42

tetradic

#42230C #10420C #0C2B42 #3E0C42

square

#42230C #10420C #0C2B42 #3E0C42

split-complementary

#42230C #0C423E #0C1042

monochromatic

#1A0E05 #1A0E05 #42230C #763E15 #AA5A1F

Accessibility & contrast

On white

14.21

#42230C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#42230C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #42230C

14.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42230C	#FFFFFF	#000000	##FFFFFF
##42230C	1.00	14.21	1.48	14.21
#FFFFFF	14.21	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C2609

Deuteranopia (green-blind)

#332D0C

Tritanopia (blue-blind)

#491C1E

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #42230c;
/* rgb */ color: rgb(66, 35, 12);
/* oklch */ color: oklch(29.3% 0.059 54.4);

Tailwind

colors: {
  custom: {
    50: '#7a5e4c',
    500: '#42230c',
    950: '#000000',
  },
}

SCSS

$custom: #42230c;
$custom-light: #7a5e4c;
$custom-dark: #000000;

JSON

{
  "hex": "#42230c",
  "rgb": {
    "r": 66,
    "g": 35,
    "b": 12
  },
  "hsl": {
    "h": 25.556,
    "s": 69.231,
    "l": 15.294
  },
  "oklch": {
    "l": 0.29258,
    "c": 0.05854,
    "h": 54.4
  },
  "luminance": 0.02387
}

Semantic roles & 50–950 ramp

primary

#42230C

secondary

#2C5B7E

accent

#A1EC3C

background

#F7F5F4

surface

#EEE9E7

border

#C9C5C3

text

#0A0401

muted

#7C7977

Preview Lab

Preview with #42230C

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

Preview Lab → · Contrast checker → · Palette generator →