#B43048#B43048

#B43048 is a mid, vivid red. Relative luminance 0.123; OKLCH L 51.8% C 0.168 H 15.1°. Best body text is #FFFFFF at 6.07:1 contrast (WCAG AA passes).

Color values

HEX	#B43048
RGB	rgb(180, 48, 72)
HSL	hsl(349, 58%, 45%)
HSV	hsv(349, 73%, 71%)
CMYK	cmyk(0%, 73.3%, 60%, 29.4%)
CIE-LAB	lab(41.67, 53.94, 17.84)
CIE-LCH	lch(41.67, 56.81, 18.30°)
OKLab	oklab(51.83% 0.1618 0.0438)
OKLCH	oklch(51.83% 0.168 15.1)
XYZ	xyz(21.0511, 12.2881, 7.3930)
Luminance	0.1229 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B43048 #30B49C

analogous

#B4308A #B43048 #B45A30

triadic

#B43048 #48B430 #3048B4

tetradic

#B43048 #8AB430 #30B49C #5A30B4

square

#B43048 #8AB430 #30B49C #5A30B4

split-complementary

#B43048 #30B45A #308AB4

monochromatic

#531621 #842335 #B43048 #D15168 #DD8192

Accessibility & contrast

On white

6.07

#B43048 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.46

#B43048 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B43048

6.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B43048	#FFFFFF	#000000	##FFFFFF
##B43048	1.00	6.07	3.46	6.07
#FFFFFF	6.07	1.00	21.00	1.00
#000000	3.46	21.00	1.00	21.00
##FFFFFF	6.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#535148

Deuteranopia (green-blind)

#756C45

Tritanopia (blue-blind)

#C5043A

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #b43048;
/* rgb */ color: rgb(180, 48, 72);
/* oklch */ color: oklch(51.8% 0.168 15.1);

Tailwind

colors: {
  custom: {
    50: '#d1737a',
    500: '#b43048',
    950: '#000000',
  },
}

SCSS

$custom: #b43048;
$custom-light: #d1737a;
$custom-dark: #000000;

JSON

{
  "hex": "#b43048",
  "rgb": {
    "r": 180,
    "g": 48,
    "b": 72
  },
  "hsl": {
    "h": 349.091,
    "s": 57.895,
    "l": 44.706
  },
  "oklch": {
    "l": 0.51827,
    "c": 0.16766,
    "h": 15.1
  },
  "luminance": 0.12285
}

Semantic roles & 50–950 ramp

primary

#B43048

secondary

#79C6B8

accent

#E1C547

background

#FDF7F7

surface

#FBEDED

border

#D4C8C8

text

#150909

muted

#837B7B

Preview Lab

Preview with #B43048

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

Preview Lab → · Contrast checker → · Palette generator →