#B0533C#B0533C

#B0533C is a mid, vivid red. Relative luminance 0.157; OKLCH L 55.4% C 0.127 H 35.1°. Best body text is #FFFFFF at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#B0533C
RGB	rgb(176, 83, 60)
HSL	hsl(12, 49%, 46%)
HSV	hsv(12, 66%, 69%)
CMYK	cmyk(0%, 52.8%, 65.9%, 31%)
CIE-LAB	lab(46.64, 36.14, 31.20)
CIE-LCH	lch(46.64, 47.74, 40.81°)
OKLab	oklab(55.36% 0.104 0.073)
OKLCH	oklch(55.36% 0.127 35.1)
XYZ	xyz(21.8153, 15.7455, 6.1645)
Luminance	0.1574 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0533C #3C99B0

analogous

#B03C5F #B0533C #B08D3C

triadic

#B0533C #3CB053 #533CB0

tetradic

#B0533C #5FB03C #3C99B0 #8D3CB0

square

#B0533C #5FB03C #3C99B0 #8D3CB0

split-complementary

#B0533C #3CB08D #3C5FB0

monochromatic

#55281D #823D2C #B0533C #C97560 #D89D8E

Accessibility & contrast

On white

5.06

#B0533C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#B0533C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B0533C

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0533C	#FFFFFF	#000000	##FFFFFF
##B0533C	1.00	5.06	4.15	5.06
#FFFFFF	5.06	1.00	21.00	1.00
#000000	4.15	21.00	1.00	21.00
##FFFFFF	5.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B623A

Deuteranopia (green-blind)

#82763A

Tritanopia (blue-blind)

#C1414E

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #b0533c;
/* rgb */ color: rgb(176, 83, 60);
/* oklch */ color: oklch(55.4% 0.127 35.1);

Tailwind

colors: {
  custom: {
    50: '#cd8672',
    500: '#b0533c',
    950: '#000000',
  },
}

SCSS

$custom: #b0533c;
$custom-light: #cd8672;
$custom-dark: #000000;

JSON

{
  "hex": "#b0533c",
  "rgb": {
    "r": 176,
    "g": 83,
    "b": 60
  },
  "hsl": {
    "h": 11.897,
    "s": 49.153,
    "l": 46.275
  },
  "oklch": {
    "l": 0.55365,
    "c": 0.12707,
    "h": 35.1
  },
  "luminance": 0.15743
}

Semantic roles & 50–950 ramp

primary

#B0533C

secondary

#85B7C3

accent

#BDD94F

background

#FDF8F6

surface

#FAEFEC

border

#D3CAC7

text

#150B08

muted

#837C7B

Preview Lab

Preview with #B0533C

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

Preview Lab → · Contrast checker → · Palette generator →