#A32823#A32823

#A32823 is a mid, vivid red. Relative luminance 0.094; OKLCH L 47.4% C 0.160 H 27.6°. Best body text is #FFFFFF at 7.28:1 contrast (WCAG AA passes).

Color values

HEX	#A32823
RGB	rgb(163, 40, 35)
HSL	hsl(2, 65%, 39%)
HSV	hsv(2, 79%, 64%)
CMYK	cmyk(0%, 75.5%, 78.5%, 36.1%)
CIE-LAB	lab(36.80, 49.47, 33.74)
CIE-LCH	lch(36.80, 59.89, 34.30°)
OKLab	oklab(47.42% 0.1421 0.0742)
OKLCH	oklch(47.42% 0.16 27.6)
XYZ	xyz(16.1683, 9.4280, 2.5582)
Luminance	0.0943 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A32823 #239EA3

analogous

#A3235E #A32823 #A36823

triadic

#A32823 #23A328 #2823A3

tetradic

#A32823 #5EA323 #239EA3 #6823A3

square

#A32823 #5EA323 #239EA3 #6823A3

split-complementary

#A32823 #23A368 #235EA3

monochromatic

#3E0F0D #711C18 #A32823 #D33731 #DD6863

Accessibility & contrast

On white

7.28

#A32823 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.89

#A32823 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A32823

7.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A32823	#FFFFFF	#000000	##FFFFFF
##A32823	1.00	7.28	2.89	7.28
#FFFFFF	7.28	1.00	21.00	1.00
#000000	2.89	21.00	1.00	21.00
##FFFFFF	7.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D4521

Deuteranopia (green-blind)

#6C601E

Tritanopia (blue-blind)

#B40028

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #a32823;
/* rgb */ color: rgb(163, 40, 35);
/* oklch */ color: oklch(47.4% 0.160 27.6);

Tailwind

colors: {
  custom: {
    50: '#c76c5f',
    500: '#a32823',
    950: '#000000',
  },
}

SCSS

$custom: #a32823;
$custom-light: #c76c5f;
$custom-dark: #000000;

JSON

{
  "hex": "#a32823",
  "rgb": {
    "r": 163,
    "g": 40,
    "b": 35
  },
  "hsl": {
    "h": 2.344,
    "s": 64.646,
    "l": 38.824
  },
  "oklch": {
    "l": 0.47419,
    "c": 0.16027,
    "h": 27.6
  },
  "luminance": 0.09425
}

Semantic roles & 50–950 ramp

primary

#A32823

secondary

#5FBFC3

accent

#E1E840

background

#FDF6F5

surface

#FAECE9

border

#D3C7C5

text

#150704

muted

#837A79

Preview Lab

Preview with #A32823

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

Preview Lab → · Contrast checker → · Palette generator →