#B34657#B34657

#B34657 is a mid, vivid red. Relative luminance 0.147; OKLCH L 54.5% C 0.142 H 13.7°. Best body text is #FFFFFF at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#B34657
RGB	rgb(179, 70, 87)
HSL	hsl(351, 44%, 49%)
HSV	hsv(351, 61%, 70%)
CMYK	cmyk(0%, 60.9%, 51.4%, 29.8%)
CIE-LAB	lab(45.16, 45.70, 13.27)
CIE-LCH	lch(45.16, 47.59, 16.19°)
OKLab	oklab(54.5% 0.1379 0.0336)
OKLCH	oklch(54.5% 0.142 13.7)
XYZ	xyz(22.5027, 14.6549, 10.6587)
Luminance	0.1465 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B34657 #46B3A2

analogous

#B3468E #B34657 #B36C46

triadic

#B34657 #57B346 #4657B3

tetradic

#B34657 #8EB346 #46B3A2 #6C46B3

square

#B34657 #8EB346 #46B3A2 #6C46B3

split-complementary

#B34657 #46B36C #468EB3

monochromatic

#5B242C #873542 #B34657 #C76F7D #D89BA5

Accessibility & contrast

On white

5.34

#B34657 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.93

#B34657 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B34657

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B34657	#FFFFFF	#000000	##FFFFFF
##B34657	1.00	5.34	3.93	5.34
#FFFFFF	5.34	1.00	21.00	1.00
#000000	3.93	21.00	1.00	21.00
##FFFFFF	5.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5D57

Deuteranopia (green-blind)

#7B7354

Tritanopia (blue-blind)

#C3354D

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #b34657;
/* rgb */ color: rgb(179, 70, 87);
/* oklch */ color: oklch(54.5% 0.142 13.7);

Tailwind

colors: {
  custom: {
    50: '#cf7e86',
    500: '#b34657',
    950: '#000000',
  },
}

SCSS

$custom: #b34657;
$custom-light: #cf7e86;
$custom-dark: #000000;

JSON

{
  "hex": "#b34657",
  "rgb": {
    "r": 179,
    "g": 70,
    "b": 87
  },
  "hsl": {
    "h": 350.642,
    "s": 43.775,
    "l": 48.824
  },
  "oklch": {
    "l": 0.54501,
    "c": 0.14198,
    "h": 13.7
  },
  "luminance": 0.14652
}

Semantic roles & 50–950 ramp

primary

#B34657

secondary

#90C4BC

accent

#D4C054

background

#FDF7F8

surface

#FAEEEF

border

#D3C9CA

text

#150A0B

muted

#837C7C

Preview Lab

Preview with #B34657

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

Preview Lab → · Contrast checker → · Palette generator →