#B34555#B34555

#B34555 is a mid, vivid red. Relative luminance 0.145; OKLCH L 54.3% C 0.143 H 14.5°. Best body text is #FFFFFF at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#B34555
RGB	rgb(179, 69, 85)
HSL	hsl(351, 44%, 49%)
HSV	hsv(351, 61%, 70%)
CMYK	cmyk(0%, 61.5%, 52.5%, 29.8%)
CIE-LAB	lab(44.94, 45.99, 14.20)
CIE-LCH	lch(44.94, 48.13, 17.15°)
OKLab	oklab(54.32% 0.1386 0.0358)
OKLCH	oklch(54.32% 0.143 14.5)
XYZ	xyz(22.3601, 14.4986, 10.2136)
Luminance	0.1450 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B34555 #45B3A3

analogous

#B3458C #B34555 #B36C45

triadic

#B34555 #55B345 #4555B3

tetradic

#B34555 #8CB345 #45B3A3 #6C45B3

square

#B34555 #8CB345 #45B3A3 #6C45B3

split-complementary

#B34555 #45B36C #458CB3

monochromatic

#5B232B #873440 #B34555 #C76E7B #D89AA3

Accessibility & contrast

On white

5.39

#B34555 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.90

#B34555 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B34555

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B34555	#FFFFFF	#000000	##FFFFFF
##B34555	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)

#7A7352

Tritanopia (blue-blind)

#C3334B

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #b34555;
/* rgb */ color: rgb(179, 69, 85);
/* oklch */ color: oklch(54.3% 0.143 14.5);

Tailwind

colors: {
  custom: {
    50: '#cf7e84',
    500: '#b34555',
    950: '#000000',
  },
}

SCSS

$custom: #b34555;
$custom-light: #cf7e84;
$custom-dark: #000000;

JSON

{
  "hex": "#b34555",
  "rgb": {
    "r": 179,
    "g": 69,
    "b": 85
  },
  "hsl": {
    "h": 351.273,
    "s": 44.355,
    "l": 48.627
  },
  "oklch": {
    "l": 0.54323,
    "c": 0.14315,
    "h": 14.5
  },
  "luminance": 0.14496
}

Semantic roles & 50–950 ramp

primary

#B34555

secondary

#8FC4BD

accent

#D4C154

background

#FDF7F8

surface

#FAEEEF

border

#D3C9CA

text

#150A0B

muted

#837C7C

Preview Lab

Preview with #B34555

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

Preview Lab → · Contrast checker → · Palette generator →