#B32D37#B32D37

#B32D37 is a mid, vivid red. Relative luminance 0.117; OKLCH L 51.0% C 0.170 H 21.9°. Best body text is #FFFFFF at 6.27:1 contrast (WCAG AA passes).

Color values

HEX	#B32D37
RGB	rgb(179, 45, 55)
HSL	hsl(356, 60%, 44%)
HSV	hsv(356, 75%, 70%)
CMYK	cmyk(0%, 74.9%, 69.3%, 29.8%)
CIE-LAB	lab(40.80, 53.66, 27.20)
CIE-LCH	lch(40.80, 60.16, 26.88°)
OKLab	oklab(51.05% 0.1577 0.0633)
OKLCH	oklch(51.05% 0.17 21.9)
XYZ	xyz(20.2206, 11.7394, 4.8149)
Luminance	0.1174 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B32D37 #2DB3A9

analogous

#B32D7A #B32D37 #B3662D

triadic

#B32D37 #37B32D #2D37B3

tetradic

#B32D37 #7AB32D #2DB3A9 #662DB3

square

#B32D37 #7AB32D #2DB3A9 #662DB3

split-complementary

#B32D37 #2DB366 #2D7AB3

monochromatic

#511419 #822128 #B32D37 #D24B55 #DE7C84

Accessibility & contrast

On white

6.27

#B32D37 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.35

#B32D37 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B32D37

6.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B32D37	#FFFFFF	#000000	##FFFFFF
##B32D37	1.00	6.27	3.35	6.27
#FFFFFF	6.27	1.00	21.00	1.00
#000000	3.35	21.00	1.00	21.00
##FFFFFF	6.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#544E36

Deuteranopia (green-blind)

#756B33

Tritanopia (blue-blind)

#C50032

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #b32d37;
/* rgb */ color: rgb(179, 45, 55);
/* oklch */ color: oklch(51.0% 0.170 21.9);

Tailwind

colors: {
  custom: {
    50: '#d2716d',
    500: '#b32d37',
    950: '#000000',
  },
}

SCSS

$custom: #b32d37;
$custom-light: #d2716d;
$custom-dark: #000000;

JSON

{
  "hex": "#b32d37",
  "rgb": {
    "r": 179,
    "g": 45,
    "b": 55
  },
  "hsl": {
    "h": 355.522,
    "s": 59.821,
    "l": 43.922
  },
  "oklch": {
    "l": 0.51046,
    "c": 0.1699,
    "h": 21.9
  },
  "luminance": 0.11736
}

Semantic roles & 50–950 ramp

primary

#B32D37

secondary

#75C7C0

accent

#E3D745

background

#FEF7F6

surface

#FCEDEB

border

#D5C8C6

text

#160807

muted

#847B7A

Preview Lab

Preview with #B32D37

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

Preview Lab → · Contrast checker → · Palette generator →