#B34556#B34556

#B34556 is a mid, vivid red. Relative luminance 0.145; OKLCH L 54.3% C 0.143 H 13.9°. Best body text is #FFFFFF at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#B34556
RGB	rgb(179, 69, 86)
HSL	hsl(351, 44%, 49%)
HSV	hsv(351, 61%, 70%)
CMYK	cmyk(0%, 61.5%, 52%, 29.8%)
CIE-LAB	lab(44.96, 46.08, 13.61)
CIE-LCH	lch(44.96, 48.05, 16.46°)
OKLab	oklab(54.35% 0.139 0.0344)
OKLCH	oklch(54.35% 0.143 13.9)
XYZ	xyz(22.4001, 14.5146, 10.4243)
Luminance	0.1451 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B34556 #45B3A2

analogous

#B3458D #B34556 #B36B45

triadic

#B34556 #56B345 #4556B3

tetradic

#B34556 #8DB345 #45B3A2 #6B45B3

square

#B34556 #8DB345 #45B3A2 #6B45B3

split-complementary

#B34556 #45B36B #458DB3

monochromatic

#5B232C #873441 #B34556 #C76E7C #D89AA4

Accessibility & contrast

On white

5.38

#B34556 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.90

#B34556 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B34556

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B34556	#FFFFFF	#000000	##FFFFFF
##B34556	1.00	5.38	3.90	5.38
#FFFFFF	5.38	1.00	21.00	1.00
#000000	3.90	21.00	1.00	21.00
##FFFFFF	5.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5C56

Deuteranopia (green-blind)

#7A7353

Tritanopia (blue-blind)

#C3344C

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #b34556;
/* rgb */ color: rgb(179, 69, 86);
/* oklch */ color: oklch(54.3% 0.143 13.9);

Tailwind

colors: {
  custom: {
    50: '#cf7e85',
    500: '#b34556',
    950: '#000000',
  },
}

SCSS

$custom: #b34556;
$custom-light: #cf7e85;
$custom-dark: #000000;

JSON

{
  "hex": "#b34556",
  "rgb": {
    "r": 179,
    "g": 69,
    "b": 86
  },
  "hsl": {
    "h": 350.727,
    "s": 44.355,
    "l": 48.627
  },
  "oklch": {
    "l": 0.54347,
    "c": 0.1432,
    "h": 13.9
  },
  "luminance": 0.14512
}

Semantic roles & 50–950 ramp

primary

#B34556

secondary

#8FC4BC

accent

#D4C054

background

#FDF7F8

surface

#FAEEEF

border

#D3C9CA

text

#150A0B

muted

#837C7C

Preview Lab

Preview with #B34556

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

Preview Lab → · Contrast checker → · Palette generator →