#A32B3A#A32B3A

#A32B3A is a mid, vivid red. Relative luminance 0.098; OKLCH L 48.1% C 0.155 H 18.5°. Best body text is #FFFFFF at 7.09:1 contrast (WCAG AA passes).

Color values

HEX	#A32B3A
RGB	rgb(163, 43, 58)
HSL	hsl(353, 58%, 40%)
HSV	hsv(353, 74%, 64%)
CMYK	cmyk(0%, 73.6%, 64.4%, 36.1%)
CIE-LAB	lab(37.52, 49.54, 20.58)
CIE-LCH	lch(37.52, 53.64, 22.56°)
OKLab	oklab(48.07% 0.1473 0.0494)
OKLCH	oklch(48.07% 0.155 18.5)
XYZ	xyz(16.7336, 9.8222, 5.0169)
Luminance	0.0982 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A32B3A #2BA394

analogous

#A32B76 #A32B3A #A3582B

triadic

#A32B3A #3AA32B #2B3AA3

tetradic

#A32B3A #76A32B #2BA394 #582BA3

square

#A32B3A #76A32B #2BA394 #582BA3

split-complementary

#A32B3A #2BA358 #2B76A3

monochromatic

#421118 #731E29 #A32B3A #CC3F51 #D96F7D

Accessibility & contrast

On white

7.09

#A32B3A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#A32B3A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A32B3A

7.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A32B3A	#FFFFFF	#000000	##FFFFFF
##A32B3A	1.00	7.09	2.96	7.09
#FFFFFF	7.09	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C483A

Deuteranopia (green-blind)

#6B6137

Tritanopia (blue-blind)

#B30031

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #a32b3a;
/* rgb */ color: rgb(163, 43, 58);
/* oklch */ color: oklch(48.1% 0.155 18.5);

Tailwind

colors: {
  custom: {
    50: '#c56e70',
    500: '#a32b3a',
    950: '#000000',
  },
}

SCSS

$custom: #a32b3a;
$custom-light: #c56e70;
$custom-dark: #000000;

JSON

{
  "hex": "#a32b3a",
  "rgb": {
    "r": 163,
    "g": 43,
    "b": 58
  },
  "hsl": {
    "h": 352.5,
    "s": 58.252,
    "l": 40.392
  },
  "oklch": {
    "l": 0.48068,
    "c": 0.15533,
    "h": 18.5
  },
  "luminance": 0.0982
}

Semantic roles & 50–950 ramp

primary

#A32B3A

secondary

#6AC0B5

accent

#E1CE46

background

#FDF6F6

surface

#FAECEC

border

#D3C7C7

text

#140807

muted

#837B7A

Preview Lab

Preview with #A32B3A

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

Preview Lab → · Contrast checker → · Palette generator →