#42190A#42190A

#42190A is a dark, moderate orange. Relative luminance 0.019; OKLCH L 27.3% C 0.068 H 39.8°. Best body text is #FFFFFF at 15.27:1 contrast (WCAG AA passes).

Color values

HEX	#42190A
RGB	rgb(66, 25, 10)
HSL	hsl(16, 74%, 15%)
HSV	hsv(16, 85%, 26%)
CMYK	cmyk(0%, 62.1%, 84.8%, 74.1%)
CIE-LAB	lab(14.82, 18.75, 18.27)
CIE-LCH	lch(14.82, 26.18, 44.25°)
OKLab	oklab(27.28% 0.0525 0.0438)
OKLCH	oklch(27.28% 0.068 39.8)
XYZ	xyz(2.6494, 1.8758, 0.5096)
Luminance	0.0187 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42190A #0A3342

analogous

#420A17 #42190A #42350A

triadic

#42190A #0A4219 #190A42

tetradic

#42190A #17420A #0A3342 #350A42

square

#42190A #17420A #0A3342 #350A42

split-complementary

#42190A #0A4235 #0A1742

monochromatic

#1B0A04 #1B0A04 #42190A #772D12 #AC411A

Accessibility & contrast

On white

15.27

#42190A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#42190A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #42190A

15.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42190A	#FFFFFF	#000000	##FFFFFF
##42190A	1.00	15.27	1.38	15.27
#FFFFFF	15.27	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#242008

Deuteranopia (green-blind)

#2E2909

Tritanopia (blue-blind)

#491016

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #42190a;
/* rgb */ color: rgb(66, 25, 10);
/* oklch */ color: oklch(27.3% 0.068 39.8);

Tailwind

colors: {
  custom: {
    50: '#7b574b',
    500: '#42190a',
    950: '#000000',
  },
}

SCSS

$custom: #42190a;
$custom-light: #7b574b;
$custom-dark: #000000;

JSON

{
  "hex": "#42190a",
  "rgb": {
    "r": 66,
    "g": 25,
    "b": 10
  },
  "hsl": {
    "h": 16.071,
    "s": 73.684,
    "l": 14.902
  },
  "oklch": {
    "l": 0.27276,
    "c": 0.0684,
    "h": 39.8
  },
  "luminance": 0.01875
}

Semantic roles & 50–950 ramp

primary

#42190A

secondary

#29687F

accent

#BFF037

background

#F7F5F4

surface

#EEE9E7

border

#C9C5C3

text

#0A0301

muted

#7C7877

Preview Lab

Preview with #42190A

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

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