#B8533A#B8533A

#B8533A is a mid, vivid red. Relative luminance 0.167; OKLCH L 56.5% C 0.137 H 35.1°. Best body text is #FFFFFF at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#B8533A
RGB	rgb(184, 83, 58)
HSL	hsl(12, 52%, 47%)
HSV	hsv(12, 68%, 72%)
CMYK	cmyk(0%, 54.9%, 68.5%, 27.8%)
CIE-LAB	lab(47.86, 39.12, 34.09)
CIE-LCH	lch(47.86, 51.89, 41.07°)
OKLab	oklab(56.53% 0.112 0.0787)
OKLCH	oklch(56.53% 0.137 35.1)
XYZ	xyz(23.6264, 16.6853, 5.9786)
Luminance	0.1668 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B8533A #3A9FB8

analogous

#B83A60 #B8533A #B8923A

triadic

#B8533A #3AB853 #533AB8

tetradic

#B8533A #60B83A #3A9FB8 #923AB8

square

#B8533A #60B83A #3A9FB8 #923AB8

split-complementary

#B8533A #3AB892 #3A60B8

monochromatic

#5B291D #893E2B #B8533A #CD7762 #DC9F90

Accessibility & contrast

On white

4.84

#B8533A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.34

#B8533A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B8533A

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B8533A	#FFFFFF	#000000	##FFFFFF
##B8533A	1.00	4.84	4.34	4.84
#FFFFFF	4.84	1.00	21.00	1.00
#000000	4.34	21.00	1.00	21.00
##FFFFFF	4.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E6437

Deuteranopia (green-blind)

#877A38

Tritanopia (blue-blind)

#CA3F4D

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #b8533a;
/* rgb */ color: rgb(184, 83, 58);
/* oklch */ color: oklch(56.5% 0.137 35.1);

Tailwind

colors: {
  custom: {
    50: '#d48671',
    500: '#b8533a',
    950: '#000000',
  },
}

SCSS

$custom: #b8533a;
$custom-light: #d48671;
$custom-dark: #000000;

JSON

{
  "hex": "#b8533a",
  "rgb": {
    "r": 184,
    "g": 83,
    "b": 58
  },
  "hsl": {
    "h": 11.905,
    "s": 52.066,
    "l": 47.451
  },
  "oklch": {
    "l": 0.56533,
    "c": 0.13691,
    "h": 35.1
  },
  "luminance": 0.16682
}

Semantic roles & 50–950 ramp

primary

#B8533A

secondary

#87BAC7

accent

#BFDC4C

background

#FDF8F6

surface

#FBF0EC

border

#D4CBC7

text

#150B07

muted

#837C7A

Preview Lab

Preview with #B8533A

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

Preview Lab → · Contrast checker → · Palette generator →