#B32343#B32343

#B32343 is a mid, vivid red. Relative luminance 0.112; OKLCH L 50.5% C 0.178 H 14.7°. Best body text is #FFFFFF at 6.49:1 contrast (WCAG AA passes).

Color values

HEX	#B32343
RGB	rgb(179, 35, 67)
HSL	hsl(347, 67%, 42%)
HSV	hsv(347, 80%, 70%)
CMYK	cmyk(0%, 80.4%, 62.6%, 29.8%)
CIE-LAB	lab(39.91, 57.44, 18.60)
CIE-LCH	lch(39.91, 60.38, 17.94°)
OKLab	oklab(50.45% 0.1723 0.0452)
OKLCH	oklch(50.45% 0.178 14.7)
XYZ	xyz(20.2067, 11.1941, 6.4058)
Luminance	0.1119 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B32343 #23B393

analogous

#B3238B #B32343 #B34B23

triadic

#B32343 #43B323 #2343B3

tetradic

#B32343 #8BB323 #23B393 #4B23B3

square

#B32343 #8BB323 #23B393 #4B23B3

split-complementary

#B32343 #23B34B #238BB3

monochromatic

#4D0F1D #801930 #B32343 #D93B5E #E36E88

Accessibility & contrast

On white

6.49

#B32343 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.24

#B32343 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B32343

6.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B32343	#FFFFFF	#000000	##FFFFFF
##B32343	1.00	6.49	3.24	6.49
#FFFFFF	6.49	1.00	21.00	1.00
#000000	3.24	21.00	1.00	21.00
##FFFFFF	6.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D4B43

Deuteranopia (green-blind)

#72693F

Tritanopia (blue-blind)

#C40031

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #b32343;
/* rgb */ color: rgb(179, 35, 67);
/* oklch */ color: oklch(50.5% 0.178 14.7);

Tailwind

colors: {
  custom: {
    50: '#d16d76',
    500: '#b32343',
    950: '#000000',
  },
}

SCSS

$custom: #b32343;
$custom-light: #d16d76;
$custom-dark: #000000;

JSON

{
  "hex": "#b32343",
  "rgb": {
    "r": 179,
    "g": 35,
    "b": 67
  },
  "hsl": {
    "h": 346.667,
    "s": 67.29,
    "l": 41.961
  },
  "oklch": {
    "l": 0.50452,
    "c": 0.17815,
    "h": 14.7
  },
  "luminance": 0.11191
}

Semantic roles & 50–950 ramp

primary

#B32343

secondary

#69C9B4

accent

#EAC43E

background

#FDF7F7

surface

#FBEDED

border

#D4C8C8

text

#150808

muted

#837B7B

Preview Lab

Preview with #B32343

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

Preview Lab → · Contrast checker → · Palette generator →