#A73629#A73629

#A73629 is a mid, vivid red. Relative luminance 0.110; OKLCH L 49.7% C 0.151 H 29.9°. Best body text is #FFFFFF at 6.56:1 contrast (WCAG AA passes).

Color values

HEX	#A73629
RGB	rgb(167, 54, 41)
HSL	hsl(6, 61%, 41%)
HSV	hsv(6, 75%, 65%)
CMYK	cmyk(0%, 67.7%, 75.4%, 34.5%)
CIE-LAB	lab(39.61, 45.61, 33.56)
CIE-LCH	lch(39.61, 56.62, 36.34°)
OKLab	oklab(49.68% 0.1307 0.0751)
OKLCH	oklch(49.68% 0.151 29.9)
XYZ	xyz(17.6577, 11.0165, 3.2940)
Luminance	0.1101 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A73629 #299AA7

analogous

#A7295B #A73629 #A77529

triadic

#A73629 #29A736 #3629A7

tetradic

#A73629 #5BA729 #299AA7 #7529A7

square

#A73629 #5BA729 #299AA7 #7529A7

split-complementary

#A73629 #29A775 #295BA7

monochromatic

#451611 #76261D #A73629 #D04D3E #DC7A6F

Accessibility & contrast

On white

6.56

#A73629 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#A73629 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A73629

6.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A73629	#FFFFFF	#000000	##FFFFFF
##A73629	1.00	6.56	3.20	6.56
#FFFFFF	6.56	1.00	21.00	1.00
#000000	3.20	21.00	1.00	21.00
##FFFFFF	6.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#564E27

Deuteranopia (green-blind)

#726625

Tritanopia (blue-blind)

#B81534

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #a73629;
/* rgb */ color: rgb(167, 54, 41);
/* oklch */ color: oklch(49.7% 0.151 29.9);

Tailwind

colors: {
  custom: {
    50: '#c97363',
    500: '#a73629',
    950: '#000000',
  },
}

SCSS

$custom: #a73629;
$custom-light: #c97363;
$custom-dark: #000000;

JSON

{
  "hex": "#a73629",
  "rgb": {
    "r": 167,
    "g": 54,
    "b": 41
  },
  "hsl": {
    "h": 6.19,
    "s": 60.577,
    "l": 40.784
  },
  "oklch": {
    "l": 0.49683,
    "c": 0.15077,
    "h": 29.9
  },
  "luminance": 0.11014
}

Semantic roles & 50–950 ramp

primary

#A73629

secondary

#69B9C2

accent

#D3E444

background

#FDF7F5

surface

#FAEDEA

border

#D3C8C6

text

#150805

muted

#837B79

Preview Lab

Preview with #A73629

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

Preview Lab → · Contrast checker → · Palette generator →