#A73327#A73327

#A73327 is a mid, vivid red. Relative luminance 0.107; OKLCH L 49.3% C 0.154 H 29.5°. Best body text is #FFFFFF at 6.68:1 contrast (WCAG AA passes).

Color values

HEX	#A73327
RGB	rgb(167, 51, 39)
HSL	hsl(6, 62%, 40%)
HSV	hsv(6, 77%, 65%)
CMYK	cmyk(0%, 69.5%, 76.6%, 34.5%)
CIE-LAB	lab(39.13, 46.77, 34.17)
CIE-LCH	lch(39.13, 57.93, 36.15°)
OKLab	oklab(49.31% 0.134 0.0759)
OKLCH	oklch(49.31% 0.154 29.5)
XYZ	xyz(17.4884, 10.7322, 3.0697)
Luminance	0.1073 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A73327 #279BA7

analogous

#A7275B #A73327 #A77327

triadic

#A73327 #27A733 #3327A7

tetradic

#A73327 #5BA727 #279BA7 #7327A7

square

#A73327 #5BA727 #279BA7 #7327A7

split-complementary

#A73327 #27A773 #275BA7

monochromatic

#441510 #75241B #A73327 #D1483A #DD766C

Accessibility & contrast

On white

6.68

#A73327 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.15

#A73327 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A73327

6.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A73327	#FFFFFF	#000000	##FFFFFF
##A73327	1.00	6.68	3.15	6.68
#FFFFFF	6.68	1.00	21.00	1.00
#000000	3.15	21.00	1.00	21.00
##FFFFFF	6.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#544C25

Deuteranopia (green-blind)

#716523

Tritanopia (blue-blind)

#B80B31

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #a73327;
/* rgb */ color: rgb(167, 51, 39);
/* oklch */ color: oklch(49.3% 0.154 29.5);

Tailwind

colors: {
  custom: {
    50: '#c97262',
    500: '#a73327',
    950: '#000000',
  },
}

SCSS

$custom: #a73327;
$custom-light: #c97262;
$custom-dark: #000000;

JSON

{
  "hex": "#a73327",
  "rgb": {
    "r": 167,
    "g": 51,
    "b": 39
  },
  "hsl": {
    "h": 5.625,
    "s": 62.136,
    "l": 40.392
  },
  "oklch": {
    "l": 0.49314,
    "c": 0.15399,
    "h": 29.5
  },
  "luminance": 0.1073
}

Semantic roles & 50–950 ramp

primary

#A73327

secondary

#67BAC3

accent

#D6E543

background

#FDF7F5

surface

#FAEDEA

border

#D3C8C6

text

#150805

muted

#837B79

Preview Lab

Preview with #A73327

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

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