#42290C#42290C

#42290C is a dark, muted orange. Relative luminance 0.028; OKLCH L 30.6% C 0.056 H 66.6°. Best body text is #FFFFFF at 13.51:1 contrast (WCAG AA passes).

Color values

HEX	#42290C
RGB	rgb(66, 41, 12)
HSL	hsl(32, 69%, 15%)
HSV	hsv(32, 82%, 26%)
CMYK	cmyk(0%, 37.9%, 81.8%, 74.1%)
CIE-LAB	lab(19.10, 8.56, 22.65)
CIE-LCH	lch(19.10, 24.21, 69.31°)
OKLab	oklab(30.58% 0.0223 0.0514)
OKLCH	oklch(30.58% 0.056 66.6)
XYZ	xyz(3.1063, 2.7710, 0.7190)
Luminance	0.0277 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42290C #0C2542

analogous

#420E0C #42290C #40420C

triadic

#42290C #0C4229 #290C42

tetradic

#42290C #0C420E #0C2542 #420C40

square

#42290C #0C420E #0C2542 #420C40

split-complementary

#42290C #0C4042 #0E0C42

monochromatic

#1A1005 #1A1005 #42290C #764915 #AA691F

Accessibility & contrast

On white

13.51

#42290C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#42290C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #42290C

13.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42290C	#FFFFFF	#000000	##FFFFFF
##42290C	1.00	13.51	1.55	13.51
#FFFFFF	13.51	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#312B09

Deuteranopia (green-blind)

#37310D

Tritanopia (blue-blind)

#492323

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #42290c;
/* rgb */ color: rgb(66, 41, 12);
/* oklch */ color: oklch(30.6% 0.056 66.6);

Tailwind

colors: {
  custom: {
    50: '#79624d',
    500: '#42290c',
    950: '#000000',
  },
}

SCSS

$custom: #42290c;
$custom-light: #79624d;
$custom-dark: #000000;

JSON

{
  "hex": "#42290c",
  "rgb": {
    "r": 66,
    "g": 41,
    "b": 12
  },
  "hsl": {
    "h": 32.222,
    "s": 69.231,
    "l": 15.294
  },
  "oklch": {
    "l": 0.30575,
    "c": 0.05602,
    "h": 66.6
  },
  "luminance": 0.02771
}

Semantic roles & 50–950 ramp

primary

#42290C

secondary

#2C527E

accent

#8DEC3C

background

#F7F5F4

surface

#EEEAE7

border

#C9C6C3

text

#090501

muted

#7B7977

Preview Lab

Preview with #42290C

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

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