#A32628#A32628

#A32628 is a mid, vivid red. Relative luminance 0.093; OKLCH L 47.3% C 0.161 H 25.2°. Best body text is #FFFFFF at 7.33:1 contrast (WCAG AA passes).

Color values

HEX	#A32628
RGB	rgb(163, 38, 40)
HSL	hsl(359, 62%, 39%)
HSV	hsv(359, 77%, 64%)
CMYK	cmyk(0%, 76.7%, 75.5%, 36.1%)
CIE-LAB	lab(36.61, 50.36, 30.60)
CIE-LCH	lch(36.61, 58.93, 31.28°)
OKLab	oklab(47.3% 0.146 0.0687)
OKLCH	oklch(47.3% 0.161 25.2)
XYZ	xyz(16.1823, 9.3285, 2.9556)
Luminance	0.0933 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A32628 #26A3A1

analogous

#A32667 #A32628 #A36326

triadic

#A32628 #28A326 #2628A3

tetradic

#A32628 #67A326 #26A3A1 #6326A3

square

#A32628 #67A326 #26A3A1 #6326A3

split-complementary

#A32628 #26A363 #2667A3

monochromatic

#400F10 #711A1C #A32628 #D03639 #DC686A

Accessibility & contrast

On white

7.33

#A32628 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.87

#A32628 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A32628

7.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A32628	#FFFFFF	#000000	##FFFFFF
##A32628	1.00	7.33	2.87	7.33
#FFFFFF	7.33	1.00	21.00	1.00
#000000	2.87	21.00	1.00	21.00
##FFFFFF	7.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C4527

Deuteranopia (green-blind)

#6B6023

Tritanopia (blue-blind)

#B40028

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #a32628;
/* rgb */ color: rgb(163, 38, 40);
/* oklch */ color: oklch(47.3% 0.161 25.2);

Tailwind

colors: {
  custom: {
    50: '#c76b62',
    500: '#a32628',
    950: '#000000',
  },
}

SCSS

$custom: #a32628;
$custom-light: #c76b62;
$custom-dark: #000000;

JSON

{
  "hex": "#a32628",
  "rgb": {
    "r": 163,
    "g": 38,
    "b": 40
  },
  "hsl": {
    "h": 359.04,
    "s": 62.189,
    "l": 39.412
  },
  "oklch": {
    "l": 0.47299,
    "c": 0.16129,
    "h": 25.2
  },
  "luminance": 0.09326
}

Semantic roles & 50–950 ramp

primary

#A32628

secondary

#63C2C0

accent

#E5E343

background

#FDF6F5

surface

#FAECEA

border

#D3C7C6

text

#150705

muted

#837A79

Preview Lab

Preview with #A32628

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

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