#B54355#B54355

#B54355 is a mid, vivid red. Relative luminance 0.145; OKLCH L 54.4% C 0.148 H 14.0°. Best body text is #FFFFFF at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#B54355
RGB	rgb(181, 67, 85)
HSL	hsl(351, 46%, 49%)
HSV	hsv(351, 63%, 71%)
CMYK	cmyk(0%, 63%, 53%, 29%)
CIE-LAB	lab(44.94, 47.58, 14.25)
CIE-LCH	lch(44.94, 49.67, 16.67°)
OKLab	oklab(54.38% 0.1434 0.0359)
OKLCH	oklch(54.38% 0.148 14)
XYZ	xyz(22.7048, 14.4968, 10.1951)
Luminance	0.1449 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B54355 #43B5A3

analogous

#B5438E #B54355 #B56A43

triadic

#B54355 #55B543 #4355B5

tetradic

#B54355 #8EB543 #43B5A3 #6A43B5

square

#B54355 #8EB543 #43B5A3 #6A43B5

split-complementary

#B54355 #43B56A #438EB5

monochromatic

#5C222B #883240 #B54355 #C96C7B #D999A3

Accessibility & contrast

On white

5.39

#B54355 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.90

#B54355 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B54355

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B54355	#FFFFFF	#000000	##FFFFFF
##B54355	1.00	5.39	3.90	5.39
#FFFFFF	5.39	1.00	21.00	1.00
#000000	3.90	21.00	1.00	21.00
##FFFFFF	5.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5C55

Deuteranopia (green-blind)

#7B7352

Tritanopia (blue-blind)

#C5304A

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #b54355;
/* rgb */ color: rgb(181, 67, 85);
/* oklch */ color: oklch(54.4% 0.148 14.0);

Tailwind

colors: {
  custom: {
    50: '#d07d84',
    500: '#b54355',
    950: '#000000',
  },
}

SCSS

$custom: #b54355;
$custom-light: #d07d84;
$custom-dark: #000000;

JSON

{
  "hex": "#b54355",
  "rgb": {
    "r": 181,
    "g": 67,
    "b": 85
  },
  "hsl": {
    "h": 350.526,
    "s": 45.968,
    "l": 48.627
  },
  "oklch": {
    "l": 0.54385,
    "c": 0.14786,
    "h": 14
  },
  "luminance": 0.14494
}

Semantic roles & 50–950 ramp

primary

#B54355

secondary

#8FC5BD

accent

#D6C152

background

#FDF7F8

surface

#FBEEEF

border

#D4C9CA

text

#150A0B

muted

#837C7C

Preview Lab

Preview with #B54355

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

Preview Lab → · Contrast checker → · Palette generator →