#B34F53#B34F53

#B34F53 is a mid, vivid red. Relative luminance 0.158; OKLCH L 55.6% C 0.130 H 19.9°. Best body text is #FFFFFF at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#B34F53
RGB	rgb(179, 79, 83)
HSL	hsl(358, 40%, 51%)
HSV	hsv(358, 56%, 70%)
CMYK	cmyk(0%, 55.9%, 53.6%, 29.8%)
CIE-LAB	lab(46.71, 41.03, 17.82)
CIE-LCH	lch(46.71, 44.73, 23.48°)
OKLab	oklab(55.64% 0.1227 0.0444)
OKLCH	oklch(55.64% 0.13 19.9)
XYZ	xyz(22.9495, 15.8029, 10.0237)
Luminance	0.1580 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B34F53 #4FB3AF

analogous

#B34F85 #B34F53 #B37D4F

triadic

#B34F53 #53B34F #4F53B3

tetradic

#B34F53 #85B34F #4FB3AF #7D4FB3

square

#B34F53 #85B34F #4FB3AF #7D4FB3

split-complementary

#B34F53 #4FB37D #4F85B3

monochromatic

#5F292B #893B3E #B34F53 #C57A7D #D8A4A7

Accessibility & contrast

On white

5.05

#B34F53 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.16

#B34F53 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B34F53

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B34F53	#FFFFFF	#000000	##FFFFFF
##B34F53	1.00	5.05	4.16	5.05
#FFFFFF	5.05	1.00	21.00	1.00
#000000	4.16	21.00	1.00	21.00
##FFFFFF	5.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#666253

Deuteranopia (green-blind)

#7F7751

Tritanopia (blue-blind)

#C33F51

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #b34f53;
/* rgb */ color: rgb(179, 79, 83);
/* oklch */ color: oklch(55.6% 0.130 19.9);

Tailwind

colors: {
  custom: {
    50: '#ce8483',
    500: '#b34f53',
    950: '#000000',
  },
}

SCSS

$custom: #b34f53;
$custom-light: #ce8483;
$custom-dark: #000000;

JSON

{
  "hex": "#b34f53",
  "rgb": {
    "r": 179,
    "g": 79,
    "b": 83
  },
  "hsl": {
    "h": 357.6,
    "s": 39.683,
    "l": 50.588
  },
  "oklch": {
    "l": 0.55644,
    "c": 0.13049,
    "h": 19.9
  },
  "luminance": 0.158
}

Semantic roles & 50–950 ramp

primary

#B34F53

secondary

#99C5C3

accent

#D0CB58

background

#FDF8F8

surface

#FAEFEF

border

#D3CACA

text

#140B0A

muted

#837C7C

Preview Lab

Preview with #B34F53

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

Preview Lab → · Contrast checker → · Palette generator →