#A32A20#A32A20

#A32A20 is a mid, vivid red. Relative luminance 0.095; OKLCH L 47.6% C 0.159 H 29.1°. Best body text is #FFFFFF at 7.22:1 contrast (WCAG AA passes).

Color values

HEX	#A32A20
RGB	rgb(163, 42, 32)
HSL	hsl(5, 67%, 38%)
HSV	hsv(5, 80%, 64%)
CMYK	cmyk(0%, 74.2%, 80.4%, 36.1%)
CIE-LAB	lab(37.02, 48.65, 35.68)
CIE-LCH	lch(37.02, 60.33, 36.25°)
OKLab	oklab(47.58% 0.1389 0.0774)
OKLCH	oklch(47.58% 0.159 29.1)
XYZ	xyz(16.1949, 9.5493, 2.3567)
Luminance	0.0955 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A32A20 #2099A3

analogous

#A32057 #A32A20 #A36B20

triadic

#A32A20 #20A32A #2A20A3

tetradic

#A32A20 #57A320 #2099A3 #6B20A3

square

#A32A20 #57A320 #2099A3 #6B20A3

split-complementary

#A32A20 #20A36B #2057A3

monochromatic

#3D100C #701D16 #A32A20 #D5382B #DF685E

Accessibility & contrast

On white

7.22

#A32A20 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#A32A20 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A32A20

7.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A32A20	#FFFFFF	#000000	##FFFFFF
##A32A20	1.00	7.22	2.91	7.22
#FFFFFF	7.22	1.00	21.00	1.00
#000000	2.91	21.00	1.00	21.00
##FFFFFF	7.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F461E

Deuteranopia (green-blind)

#6C611B

Tritanopia (blue-blind)

#B40029

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #a32a20;
/* rgb */ color: rgb(163, 42, 32);
/* oklch */ color: oklch(47.6% 0.159 29.1);

Tailwind

colors: {
  custom: {
    50: '#c76d5d',
    500: '#a32a20',
    950: '#000000',
  },
}

SCSS

$custom: #a32a20;
$custom-light: #c76d5d;
$custom-dark: #000000;

JSON

{
  "hex": "#a32a20",
  "rgb": {
    "r": 163,
    "g": 42,
    "b": 32
  },
  "hsl": {
    "h": 4.58,
    "s": 67.179,
    "l": 38.235
  },
  "oklch": {
    "l": 0.47577,
    "c": 0.15901,
    "h": 29.1
  },
  "luminance": 0.09547
}

Semantic roles & 50–950 ramp

primary

#A32A20

secondary

#5BBCC4

accent

#DDEA3E

background

#FDF6F5

surface

#FAECE9

border

#D3C7C5

text

#150704

muted

#837A79

Preview Lab

Preview with #A32A20

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

Preview Lab → · Contrast checker → · Palette generator →