#B32643#B32643

#B32643 is a mid, vivid red. Relative luminance 0.114; OKLCH L 50.7% C 0.176 H 15.2°. Best body text is #FFFFFF at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#B32643
RGB	rgb(179, 38, 67)
HSL	hsl(348, 65%, 43%)
HSV	hsv(348, 79%, 70%)
CMYK	cmyk(0%, 78.8%, 62.6%, 29.8%)
CIE-LAB	lab(40.21, 56.58, 19.00)
CIE-LCH	lch(40.21, 59.69, 18.57°)
OKLab	oklab(50.68% 0.1695 0.0461)
OKLCH	oklch(50.68% 0.176 15.2)
XYZ	xyz(20.2988, 11.3782, 6.4365)
Luminance	0.1138 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B32643 #26B396

analogous

#B32689 #B32643 #B35026

triadic

#B32643 #43B326 #2643B3

tetradic

#B32643 #89B326 #26B396 #5026B3

square

#B32643 #89B326 #26B396 #5026B3

split-complementary

#B32643 #26B350 #2689B3

monochromatic

#4E111D #811B30 #B32643 #D6405F #E17289

Accessibility & contrast

On white

6.41

#B32643 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#B32643 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B32643

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B32643	#FFFFFF	#000000	##FFFFFF
##B32643	1.00	6.41	3.28	6.41
#FFFFFF	6.41	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F4C43

Deuteranopia (green-blind)

#72693F

Tritanopia (blue-blind)

#C40033

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #b32643;
/* rgb */ color: rgb(179, 38, 67);
/* oklch */ color: oklch(50.7% 0.176 15.2);

Tailwind

colors: {
  custom: {
    50: '#d16e76',
    500: '#b32643',
    950: '#000000',
  },
}

SCSS

$custom: #b32643;
$custom-light: #d16e76;
$custom-dark: #000000;

JSON

{
  "hex": "#b32643",
  "rgb": {
    "r": 179,
    "g": 38,
    "b": 67
  },
  "hsl": {
    "h": 347.66,
    "s": 64.977,
    "l": 42.549
  },
  "oklch": {
    "l": 0.50678,
    "c": 0.17571,
    "h": 15.2
  },
  "luminance": 0.11375
}

Semantic roles & 50–950 ramp

primary

#B32643

secondary

#6DC8B5

accent

#E8C540

background

#FDF7F7

surface

#FBEDED

border

#D4C8C8

text

#150808

muted

#837B7B

Preview Lab

Preview with #B32643

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

Preview Lab → · Contrast checker → · Palette generator →