#A73627#A73627

#A73627 is a mid, vivid red. Relative luminance 0.110; OKLCH L 49.7% C 0.151 H 30.6°. Best body text is #FFFFFF at 6.56:1 contrast (WCAG AA passes).

Color values

HEX	#A73627
RGB	rgb(167, 54, 39)
HSL	hsl(7, 62%, 40%)
HSV	hsv(7, 77%, 65%)
CMYK	cmyk(0%, 67.7%, 76.6%, 34.5%)
CIE-LAB	lab(39.59, 45.52, 34.67)
CIE-LCH	lch(39.59, 57.22, 37.29°)
OKLab	oklab(49.66% 0.1301 0.077)
OKLCH	oklch(49.66% 0.151 30.6)
XYZ	xyz(17.6237, 11.0029, 3.1148)
Luminance	0.1100 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A73627 #2798A7

analogous

#A72758 #A73627 #A77627

triadic

#A73627 #27A736 #3627A7

tetradic

#A73627 #58A727 #2798A7 #7627A7

square

#A73627 #58A727 #2798A7 #7627A7

split-complementary

#A73627 #27A776 #2758A7

monochromatic

#441610 #75261B #A73627 #D14C3A #DD796C

Accessibility & contrast

On white

6.56

#A73627 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#A73627 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A73627

6.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A73627	#FFFFFF	#000000	##FFFFFF
##A73627	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)

#564E25

Deuteranopia (green-blind)

#726623

Tritanopia (blue-blind)

#B81433

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #a73627;
/* rgb */ color: rgb(167, 54, 39);
/* oklch */ color: oklch(49.7% 0.151 30.6);

Tailwind

colors: {
  custom: {
    50: '#c97362',
    500: '#a73627',
    950: '#000000',
  },
}

SCSS

$custom: #a73627;
$custom-light: #c97362;
$custom-dark: #000000;

JSON

{
  "hex": "#a73627",
  "rgb": {
    "r": 167,
    "g": 54,
    "b": 39
  },
  "hsl": {
    "h": 7.031,
    "s": 62.136,
    "l": 40.392
  },
  "oklch": {
    "l": 0.49659,
    "c": 0.15114,
    "h": 30.6
  },
  "luminance": 0.11
}

Semantic roles & 50–950 ramp

primary

#A73627

secondary

#67B8C3

accent

#D2E543

background

#FDF7F5

surface

#FAEDEA

border

#D3C8C6

text

#150805

muted

#837B79

Preview Lab

Preview with #A73627

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

Preview Lab → · Contrast checker → · Palette generator →