#B43955#B43955

#B43955 is a mid, vivid red. Relative luminance 0.133; OKLCH L 53.1% C 0.159 H 10.9°. Best body text is #FFFFFF at 5.74:1 contrast (WCAG AA passes).

Color values

HEX	#B43955
RGB	rgb(180, 57, 85)
HSL	hsl(346, 52%, 46%)
HSV	hsv(346, 68%, 71%)
CMYK	cmyk(0%, 68.3%, 52.8%, 29.4%)
CIE-LAB	lab(43.19, 51.51, 11.82)
CIE-LCH	lch(43.19, 52.84, 12.92°)
OKLab	oklab(53.05% 0.156 0.03)
OKLCH	oklch(53.05% 0.159 10.9)
XYZ	xyz(21.9271, 13.2883, 10.0028)
Luminance	0.1328 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B43955 #39B498

analogous

#B43993 #B43955 #B45A39

triadic

#B43955 #55B439 #3955B4

tetradic

#B43955 #93B439 #39B498 #5A39B4

square

#B43955 #93B439 #39B498 #5A39B4

split-complementary

#B43955 #39B45A #3993B4

monochromatic

#571C29 #862A3F #B43955 #CC5E77 #DB8D9E

Accessibility & contrast

On white

5.74

#B43955 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.66

#B43955 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B43955

5.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B43955	#FFFFFF	#000000	##FFFFFF
##B43955	1.00	5.74	3.66	5.74
#FFFFFF	5.74	1.00	21.00	1.00
#000000	3.66	21.00	1.00	21.00
##FFFFFF	5.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#565655

Deuteranopia (green-blind)

#766F52

Tritanopia (blue-blind)

#C42244

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #b43955;
/* rgb */ color: rgb(180, 57, 85);
/* oklch */ color: oklch(53.1% 0.159 10.9);

Tailwind

colors: {
  custom: {
    50: '#d07784',
    500: '#b43955',
    950: '#000000',
  },
}

SCSS

$custom: #b43955;
$custom-light: #d07784;
$custom-dark: #000000;

JSON

{
  "hex": "#b43955",
  "rgb": {
    "r": 180,
    "g": 57,
    "b": 85
  },
  "hsl": {
    "h": 346.341,
    "s": 51.899,
    "l": 46.471
  },
  "oklch": {
    "l": 0.53052,
    "c": 0.15891,
    "h": 10.9
  },
  "luminance": 0.13285
}

Semantic roles & 50–950 ramp

primary

#B43955

secondary

#83C5B6

accent

#DBBB4C

background

#FDF7F8

surface

#FBEEEF

border

#D4C9CA

text

#15090A

muted

#837B7C

Preview Lab

Preview with #B43955

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

Preview Lab → · Contrast checker → · Palette generator →