#B32B40#B32B40

#B32B40 is a mid, vivid red. Relative luminance 0.117; OKLCH L 51.0% C 0.171 H 17.6°. Best body text is #FFFFFF at 6.29:1 contrast (WCAG AA passes).

Color values

HEX	#B32B40
RGB	rgb(179, 43, 64)
HSL	hsl(351, 61%, 44%)
HSV	hsv(351, 76%, 70%)
CMYK	cmyk(0%, 76%, 64.2%, 29.8%)
CIE-LAB	lab(40.71, 54.83, 21.54)
CIE-LCH	lch(40.71, 58.91, 21.44°)
OKLab	oklab(51.03% 0.1633 0.0517)
OKLCH	oklch(51.03% 0.171 17.6)
XYZ	xyz(20.3819, 11.6847, 6.0316)
Luminance	0.1168 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B32B40 #2BB39E

analogous

#B32B84 #B32B40 #B35A2B

triadic

#B32B40 #40B32B #2B40B3

tetradic

#B32B40 #84B32B #2BB39E #5A2BB3

square

#B32B40 #84B32B #2BB39E #5A2BB3

split-complementary

#B32B40 #2BB35A #2B84B3

monochromatic

#50131D #821F2E #B32B40 #D3485E #DF7989

Accessibility & contrast

On white

6.29

#B32B40 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.34

#B32B40 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B32B40

6.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B32B40	#FFFFFF	#000000	##FFFFFF
##B32B40	1.00	6.29	3.34	6.29
#FFFFFF	6.29	1.00	21.00	1.00
#000000	3.34	21.00	1.00	21.00
##FFFFFF	6.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524E40

Deuteranopia (green-blind)

#746A3C

Tritanopia (blue-blind)

#C40034

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #b32b40;
/* rgb */ color: rgb(179, 43, 64);
/* oklch */ color: oklch(51.0% 0.171 17.6);

Tailwind

colors: {
  custom: {
    50: '#d17074',
    500: '#b32b40',
    950: '#000000',
  },
}

SCSS

$custom: #b32b40;
$custom-light: #d17074;
$custom-dark: #000000;

JSON

{
  "hex": "#b32b40",
  "rgb": {
    "r": 179,
    "g": 43,
    "b": 64
  },
  "hsl": {
    "h": 350.735,
    "s": 61.261,
    "l": 43.529
  },
  "oklch": {
    "l": 0.5103,
    "c": 0.1713,
    "h": 17.6
  },
  "luminance": 0.11682
}

Semantic roles & 50–950 ramp

primary

#B32B40

secondary

#73C7BA

accent

#E4CC43

background

#FDF7F7

surface

#FBEDED

border

#D4C8C8

text

#150808

muted

#837B7B

Preview Lab

Preview with #B32B40

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

Preview Lab → · Contrast checker → · Palette generator →