#B3534A#B3534A

#B3534A is a mid, vivid red. Relative luminance 0.163; OKLCH L 56.0% C 0.127 H 27.3°. Best body text is #FFFFFF at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#B3534A
RGB	rgb(179, 83, 74)
HSL	hsl(5, 42%, 50%)
HSV	hsv(5, 59%, 70%)
CMYK	cmyk(0%, 53.6%, 58.7%, 29.8%)
CIE-LAB	lab(47.32, 38.28, 24.00)
CIE-LCH	lch(47.32, 45.18, 32.09°)
OKLab	oklab(56.05% 0.1128 0.0582)
OKLCH	oklch(56.05% 0.127 27.3)
XYZ	xyz(22.9216, 16.2673, 8.4101)
Luminance	0.1626 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3534A #4AAAB3

analogous

#B34A76 #B3534A #B3884A

triadic

#B3534A #4AB353 #534AB3

tetradic

#B3534A #76B34A #4AAAB3 #884AB3

square

#B3534A #76B34A #4AAAB3 #884AB3

split-complementary

#B3534A #4AB388 #4A76B3

monochromatic

#5C2B26 #883F38 #B3534A #C67B74 #D8A5A0

Accessibility & contrast

On white

4.94

#B3534A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.25

#B3534A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B3534A

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3534A	#FFFFFF	#000000	##FFFFFF
##B3534A	1.00	4.94	4.25	4.94
#FFFFFF	4.94	1.00	21.00	1.00
#000000	4.25	21.00	1.00	21.00
##FFFFFF	4.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B6449

Deuteranopia (green-blind)

#827848

Tritanopia (blue-blind)

#C34251

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #b3534a;
/* rgb */ color: rgb(179, 83, 74);
/* oklch */ color: oklch(56.0% 0.127 27.3);

Tailwind

colors: {
  custom: {
    50: '#cf867c',
    500: '#b3534a',
    950: '#000000',
  },
}

SCSS

$custom: #b3534a;
$custom-light: #cf867c;
$custom-dark: #000000;

JSON

{
  "hex": "#b3534a",
  "rgb": {
    "r": 179,
    "g": 83,
    "b": 74
  },
  "hsl": {
    "h": 5.143,
    "s": 41.502,
    "l": 49.608
  },
  "oklch": {
    "l": 0.56049,
    "c": 0.12692,
    "h": 27.3
  },
  "luminance": 0.16265
}

Semantic roles & 50–950 ramp

primary

#B3534A

secondary

#94C0C4

accent

#C7D156

background

#FDF8F7

surface

#FAEFEE

border

#D3CAC9

text

#150B09

muted

#837C7B

Preview Lab

Preview with #B3534A

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

Preview Lab → · Contrast checker → · Palette generator →