#A32B20#A32B20

#A32B20 is a mid, vivid red. Relative luminance 0.096; OKLCH L 47.7% C 0.158 H 29.4°. Best body text is #FFFFFF at 7.18:1 contrast (WCAG AA passes).

Color values

HEX	#A32B20
RGB	rgb(163, 43, 32)
HSL	hsl(5, 67%, 38%)
HSV	hsv(5, 80%, 64%)
CMYK	cmyk(0%, 73.6%, 80.4%, 36.1%)
CIE-LAB	lab(37.15, 48.29, 35.81)
CIE-LCH	lch(37.15, 60.12, 36.56°)
OKLab	oklab(47.68% 0.1377 0.0777)
OKLCH	oklch(47.68% 0.158 29.4)
XYZ	xyz(16.2308, 9.6211, 2.3687)
Luminance	0.0962 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A32B20 #2098A3

analogous

#A32056 #A32B20 #A36C20

triadic

#A32B20 #20A32B #2B20A3

tetradic

#A32B20 #56A320 #2098A3 #6C20A3

square

#A32B20 #56A320 #2098A3 #6C20A3

split-complementary

#A32B20 #20A36C #2056A3

monochromatic

#3D100C #701E16 #A32B20 #D5392B #DF695E

Accessibility & contrast

On white

7.18

#A32B20 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.92

#A32B20 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A32B20

7.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A32B20	#FFFFFF	#000000	##FFFFFF
##A32B20	1.00	7.18	2.92	7.18
#FFFFFF	7.18	1.00	21.00	1.00
#000000	2.92	21.00	1.00	21.00
##FFFFFF	7.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F471D

Deuteranopia (green-blind)

#6D611B

Tritanopia (blue-blind)

#B4002A

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #a32b20;
/* rgb */ color: rgb(163, 43, 32);
/* oklch */ color: oklch(47.7% 0.158 29.4);

Tailwind

colors: {
  custom: {
    50: '#c76d5d',
    500: '#a32b20',
    950: '#000000',
  },
}

SCSS

$custom: #a32b20;
$custom-light: #c76d5d;
$custom-dark: #000000;

JSON

{
  "hex": "#a32b20",
  "rgb": {
    "r": 163,
    "g": 43,
    "b": 32
  },
  "hsl": {
    "h": 5.038,
    "s": 67.179,
    "l": 38.235
  },
  "oklch": {
    "l": 0.47676,
    "c": 0.15815,
    "h": 29.4
  },
  "luminance": 0.09619
}

Semantic roles & 50–950 ramp

primary

#A32B20

secondary

#5BBBC4

accent

#DCEA3E

background

#FDF6F5

surface

#FAECE9

border

#D3C7C5

text

#150804

muted

#837B79

Preview Lab

Preview with #A32B20

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

Preview Lab → · Contrast checker → · Palette generator →