#B3535E#B3535E

#B3535E is a mid, vivid red. Relative luminance 0.166; OKLCH L 56.5% C 0.125 H 14.9°. Best body text is #FFFFFF at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#B3535E
RGB	rgb(179, 83, 94)
HSL	hsl(353, 39%, 51%)
HSV	hsv(353, 54%, 70%)
CMYK	cmyk(0%, 53.6%, 47.5%, 29.8%)
CIE-LAB	lab(47.73, 40.04, 12.57)
CIE-LCH	lch(47.73, 41.97, 17.43°)
OKLab	oklab(56.49% 0.1209 0.0321)
OKLCH	oklch(56.49% 0.125 14.9)
XYZ	xyz(23.7057, 16.5810, 12.5395)
Luminance	0.1658 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3535E #53B3A8

analogous

#B3538E #B3535E #B37853

triadic

#B3535E #5EB353 #535EB3

tetradic

#B3535E #8EB353 #53B3A8 #7853B3

square

#B3535E #8EB353 #53B3A8 #7853B3

split-complementary

#B3535E #53B378 #538EB3

monochromatic

#612B31 #8B3E46 #B3535E #C67D86 #D9A8AD

Accessibility & contrast

On white

4.87

#B3535E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.32

#B3535E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B3535E

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3535E	#FFFFFF	#000000	##FFFFFF
##B3535E	1.00	4.87	4.32	4.87
#FFFFFF	4.87	1.00	21.00	1.00
#000000	4.32	21.00	1.00	21.00
##FFFFFF	4.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#67655E

Deuteranopia (green-blind)

#80795C

Tritanopia (blue-blind)

#C24657

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #b3535e;
/* rgb */ color: rgb(179, 83, 94);
/* oklch */ color: oklch(56.5% 0.125 14.9);

Tailwind

colors: {
  custom: {
    50: '#ce868b',
    500: '#b3535e',
    950: '#000000',
  },
}

SCSS

$custom: #b3535e;
$custom-light: #ce868b;
$custom-dark: #000000;

JSON

{
  "hex": "#b3535e",
  "rgb": {
    "r": 179,
    "g": 83,
    "b": 94
  },
  "hsl": {
    "h": 353.125,
    "s": 38.71,
    "l": 51.373
  },
  "oklch": {
    "l": 0.56486,
    "c": 0.12506,
    "h": 14.9
  },
  "luminance": 0.16578
}

Semantic roles & 50–950 ramp

primary

#B3535E

secondary

#9CC6C1

accent

#CFC159

background

#FDF8F8

surface

#FAF0F0

border

#D3CBCB

text

#140B0C

muted

#837C7D

Preview Lab

Preview with #B3535E

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

Preview Lab → · Contrast checker → · Palette generator →