#A32B3F#A32B3F

#A32B3F is a mid, vivid red. Relative luminance 0.099; OKLCH L 48.2% C 0.155 H 16.0°. Best body text is #FFFFFF at 7.06:1 contrast (WCAG AA passes).

Color values

HEX	#A32B3F
RGB	rgb(163, 43, 63)
HSL	hsl(350, 58%, 40%)
HSV	hsv(350, 74%, 64%)
CMYK	cmyk(0%, 73.6%, 61.3%, 36.1%)
CIE-LAB	lab(37.62, 49.86, 17.54)
CIE-LCH	lch(37.62, 52.86, 19.38°)
OKLab	oklab(48.17% 0.1493 0.0428)
OKLCH	oklch(48.17% 0.155 16)
XYZ	xyz(16.8670, 9.8756, 5.7197)
Luminance	0.0987 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A32B3F #2BA38F

analogous

#A32B7B #A32B3F #A3532B

triadic

#A32B3F #3FA32B #2B3FA3

tetradic

#A32B3F #7BA32B #2BA38F #532BA3

square

#A32B3F #7BA32B #2BA38F #532BA3

split-complementary

#A32B3F #2BA353 #2B7BA3

monochromatic

#42111A #731E2C #A32B3F #CC3F56 #D96F81

Accessibility & contrast

On white

7.06

#A32B3F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#A32B3F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A32B3F

7.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A32B3F	#FFFFFF	#000000	##FFFFFF
##A32B3F	1.00	7.06	2.97	7.06
#FFFFFF	7.06	1.00	21.00	1.00
#000000	2.97	21.00	1.00	21.00
##FFFFFF	7.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B493F

Deuteranopia (green-blind)

#6A623C

Tritanopia (blue-blind)

#B30433

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #a32b3f;
/* rgb */ color: rgb(163, 43, 63);
/* oklch */ color: oklch(48.2% 0.155 16.0);

Tailwind

colors: {
  custom: {
    50: '#c56e73',
    500: '#a32b3f',
    950: '#000000',
  },
}

SCSS

$custom: #a32b3f;
$custom-light: #c56e73;
$custom-dark: #000000;

JSON

{
  "hex": "#a32b3f",
  "rgb": {
    "r": 163,
    "g": 43,
    "b": 63
  },
  "hsl": {
    "h": 350,
    "s": 58.252,
    "l": 40.392
  },
  "oklch": {
    "l": 0.48171,
    "c": 0.15532,
    "h": 16
  },
  "luminance": 0.09873
}

Semantic roles & 50–950 ramp

primary

#A32B3F

secondary

#6AC0B2

accent

#E1C846

background

#FCF6F7

surface

#F9ECED

border

#D2C7C8

text

#140808

muted

#827B7B

Preview Lab

Preview with #A32B3F

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

Preview Lab → · Contrast checker → · Palette generator →