#A7422E#A7422E

#A7422E is a mid, vivid red. Relative luminance 0.123; OKLCH L 51.3% C 0.138 H 33.0°. Best body text is #FFFFFF at 6.07:1 contrast (WCAG AA passes).

Color values

HEX	#A7422E
RGB	rgb(167, 66, 46)
HSL	hsl(10, 57%, 42%)
HSV	hsv(10, 72%, 65%)
CMYK	cmyk(0%, 60.5%, 72.5%, 34.5%)
CIE-LAB	lab(41.71, 40.40, 33.05)
CIE-LCH	lch(41.71, 52.19, 39.29°)
OKLab	oklab(51.28% 0.1155 0.0751)
OKLCH	oklch(51.28% 0.138 33)
XYZ	xyz(18.3796, 12.3117, 3.9928)
Luminance	0.1231 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A7422E #2E93A7

analogous

#A72E57 #A7422E #A77F2E

triadic

#A7422E #2EA742 #422EA7

tetradic

#A7422E #57A72E #2E93A7 #7F2EA7

square

#A7422E #57A72E #2E93A7 #7F2EA7

split-complementary

#A7422E #2EA77F #2E57A7

monochromatic

#471C14 #772F21 #A7422E #CC5C46 #D98776

Accessibility & contrast

On white

6.07

#A7422E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.46

#A7422E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A7422E

6.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A7422E	#FFFFFF	#000000	##FFFFFF
##A7422E	1.00	6.07	3.46	6.07
#FFFFFF	6.07	1.00	21.00	1.00
#000000	3.46	21.00	1.00	21.00
##FFFFFF	6.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D552B

Deuteranopia (green-blind)

#766B2B

Tritanopia (blue-blind)

#B72B3E

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #a7422e;
/* rgb */ color: rgb(167, 66, 46);
/* oklch */ color: oklch(51.3% 0.138 33.0);

Tailwind

colors: {
  custom: {
    50: '#c87a67',
    500: '#a7422e',
    950: '#000000',
  },
}

SCSS

$custom: #a7422e;
$custom-light: #c87a67;
$custom-dark: #000000;

JSON

{
  "hex": "#a7422e",
  "rgb": {
    "r": 167,
    "g": 66,
    "b": 46
  },
  "hsl": {
    "h": 9.917,
    "s": 56.808,
    "l": 41.765
  },
  "oklch": {
    "l": 0.51283,
    "c": 0.13776,
    "h": 33
  },
  "luminance": 0.12309
}

Semantic roles & 50–950 ramp

primary

#A7422E

secondary

#70B4C1

accent

#C7E048

background

#FDF7F6

surface

#FAEEEB

border

#D3C9C6

text

#140906

muted

#837B7A

Preview Lab

Preview with #A7422E

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

Preview Lab → · Contrast checker → · Palette generator →