#42160A#42160A

#42160A is a dark, moderate red. Relative luminance 0.018; OKLCH L 26.8% C 0.072 H 36.1°. Best body text is #FFFFFF at 15.55:1 contrast (WCAG AA passes).

Color values

HEX	#42160A
RGB	rgb(66, 22, 10)
HSL	hsl(13, 74%, 15%)
HSV	hsv(13, 85%, 26%)
CMYK	cmyk(0%, 66.7%, 84.8%, 74.1%)
CIE-LAB	lab(14.14, 20.52, 17.38)
CIE-LCH	lch(14.14, 26.89, 40.27°)
OKLab	oklab(26.76% 0.058 0.0422)
OKLCH	oklch(26.76% 0.072 36.1)
XYZ	xyz(2.5887, 1.7543, 0.4894)
Luminance	0.0175 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42160A #0A3642

analogous

#420A1A #42160A #42320A

triadic

#42160A #0A4216 #160A42

tetradic

#42160A #1A420A #0A3642 #320A42

square

#42160A #1A420A #0A3642 #320A42

split-complementary

#42160A #0A4232 #0A1A42

monochromatic

#1B0904 #1B0904 #42160A #772812 #AC391A

Accessibility & contrast

On white

15.55

#42160A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.35

#42160A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #42160A

15.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42160A	#FFFFFF	#000000	##FFFFFF
##42160A	1.00	15.55	1.35	15.55
#FFFFFF	15.55	1.00	21.00	1.00
#000000	1.35	21.00	1.00	21.00
##FFFFFF	15.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#221E09

Deuteranopia (green-blind)

#2D2809

Tritanopia (blue-blind)

#490C13

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #42160a;
/* rgb */ color: rgb(66, 22, 10);
/* oklch */ color: oklch(26.8% 0.072 36.1);

Tailwind

colors: {
  custom: {
    50: '#7b554b',
    500: '#42160a',
    950: '#000000',
  },
}

SCSS

$custom: #42160a;
$custom-light: #7b554b;
$custom-dark: #000000;

JSON

{
  "hex": "#42160a",
  "rgb": {
    "r": 66,
    "g": 22,
    "b": 10
  },
  "hsl": {
    "h": 12.857,
    "s": 73.684,
    "l": 14.902
  },
  "oklch": {
    "l": 0.26761,
    "c": 0.07171,
    "h": 36.1
  },
  "luminance": 0.01754
}

Semantic roles & 50–950 ramp

primary

#42160A

secondary

#296D7F

accent

#C9F037

background

#F7F5F4

surface

#EEE9E7

border

#C9C5C3

text

#0A0301

muted

#7C7877

Preview Lab

Preview with #42160A

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

Preview Lab → · Contrast checker → · Palette generator →