#A32533#A32533

#A32533 is a mid, vivid red. Relative luminance 0.093; OKLCH L 47.4% C 0.161 H 20.3°. Best body text is #FFFFFF at 7.32:1 contrast (WCAG AA passes).

Color values

HEX	#A32533
RGB	rgb(163, 37, 51)
HSL	hsl(353, 63%, 39%)
HSV	hsv(353, 77%, 64%)
CMYK	cmyk(0%, 77.3%, 68.7%, 36.1%)
CIE-LAB	lab(36.65, 51.21, 23.88)
CIE-LCH	lch(36.65, 56.51, 25.00°)
OKLab	oklab(47.38% 0.1512 0.056)
OKLCH	oklch(47.38% 0.161 20.3)
XYZ	xyz(16.3652, 9.3512, 4.0746)
Luminance	0.0935 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A32533 #25A395

analogous

#A32572 #A32533 #A35625

triadic

#A32533 #33A325 #2533A3

tetradic

#A32533 #72A325 #25A395 #5625A3

square

#A32533 #72A325 #25A395 #5625A3

split-complementary

#A32533 #25A356 #2572A3

monochromatic

#3F0E14 #711A23 #A32533 #D13446 #DC6673

Accessibility & contrast

On white

7.32

#A32533 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.87

#A32533 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A32533

7.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A32533	#FFFFFF	#000000	##FFFFFF
##A32533	1.00	7.32	2.87	7.32
#FFFFFF	7.32	1.00	21.00	1.00
#000000	2.87	21.00	1.00	21.00
##FFFFFF	7.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A4533

Deuteranopia (green-blind)

#6A602F

Tritanopia (blue-blind)

#B3002B

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #a32533;
/* rgb */ color: rgb(163, 37, 51);
/* oklch */ color: oklch(47.4% 0.161 20.3);

Tailwind

colors: {
  custom: {
    50: '#c66b6a',
    500: '#a32533',
    950: '#000000',
  },
}

SCSS

$custom: #a32533;
$custom-light: #c66b6a;
$custom-dark: #000000;

JSON

{
  "hex": "#a32533",
  "rgb": {
    "r": 163,
    "g": 37,
    "b": 51
  },
  "hsl": {
    "h": 353.333,
    "s": 63,
    "l": 39.216
  },
  "oklch": {
    "l": 0.47382,
    "c": 0.16119,
    "h": 20.3
  },
  "luminance": 0.09349
}

Semantic roles & 50–950 ramp

primary

#A32533

secondary

#62C2B7

accent

#E6D442

background

#FDF6F6

surface

#FAECEB

border

#D3C7C6

text

#140706

muted

#837A7A

Preview Lab

Preview with #A32533

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

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