#B34159#B34159

#B34159 is a mid, vivid red. Relative luminance 0.141; OKLCH L 53.9% C 0.149 H 10.9°. Best body text is #FFFFFF at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#B34159
RGB	rgb(179, 65, 89)
HSL	hsl(347, 47%, 48%)
HSV	hsv(347, 64%, 70%)
CMYK	cmyk(0%, 63.7%, 50.3%, 29.8%)
CIE-LAB	lab(44.36, 48.15, 10.93)
CIE-LCH	lch(44.36, 49.37, 12.79°)
OKLab	oklab(53.92% 0.1459 0.028)
OKLCH	oklch(53.92% 0.149 10.9)
XYZ	xyz(22.2857, 14.0884, 10.9950)
Luminance	0.1409 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B34159 #41B39B

analogous

#B34192 #B34159 #B36241

triadic

#B34159 #59B341 #4159B3

tetradic

#B34159 #92B341 #41B39B #6241B3

square

#B34159 #92B341 #41B39B #6241B3

split-complementary

#B34159 #41B362 #4192B3

monochromatic

#59202C #863143 #B34159 #C8697D #D996A4

Accessibility & contrast

On white

5.50

#B34159 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.82

#B34159 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B34159

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B34159	#FFFFFF	#000000	##FFFFFF
##B34159	1.00	5.50	3.82	5.50
#FFFFFF	5.50	1.00	21.00	1.00
#000000	3.82	21.00	1.00	21.00
##FFFFFF	5.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5A59

Deuteranopia (green-blind)

#787156

Tritanopia (blue-blind)

#C32F4A

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #b34159;
/* rgb */ color: rgb(179, 65, 89);
/* oklch */ color: oklch(53.9% 0.149 10.9);

Tailwind

colors: {
  custom: {
    50: '#cf7c87',
    500: '#b34159',
    950: '#000000',
  },
}

SCSS

$custom: #b34159;
$custom-light: #cf7c87;
$custom-dark: #000000;

JSON

{
  "hex": "#b34159",
  "rgb": {
    "r": 179,
    "g": 65,
    "b": 89
  },
  "hsl": {
    "h": 347.368,
    "s": 46.721,
    "l": 47.843
  },
  "oklch": {
    "l": 0.53919,
    "c": 0.14856,
    "h": 10.9
  },
  "luminance": 0.14086
}

Semantic roles & 50–950 ramp

primary

#B34159

secondary

#8BC4B8

accent

#D6BA51

background

#FDF7F8

surface

#FAEEEF

border

#D3C9CA

text

#150A0B

muted

#837C7C

Preview Lab

Preview with #B34159

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

Preview Lab → · Contrast checker → · Palette generator →