#B6533E#B6533E

#B6533E is a mid, vivid red. Relative luminance 0.165; OKLCH L 56.3% C 0.133 H 33.5°. Best body text is #FFFFFF at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#B6533E
RGB	rgb(182, 83, 62)
HSL	hsl(11, 49%, 48%)
HSV	hsv(11, 66%, 71%)
CMYK	cmyk(0%, 54.4%, 65.9%, 28.6%)
CIE-LAB	lab(47.60, 38.59, 31.44)
CIE-LCH	lch(47.60, 49.77, 39.17°)
OKLab	oklab(56.29% 0.1113 0.0736)
OKLCH	oklch(56.29% 0.133 33.5)
XYZ	xyz(23.2563, 16.4823, 6.5132)
Luminance	0.1648 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B6533E #3EA1B6

analogous

#B63E65 #B6533E #B68F3E

triadic

#B6533E #3EB653 #533EB6

tetradic

#B6533E #65B63E #3EA1B6 #8F3EB6

square

#B6533E #65B63E #3EA1B6 #8F3EB6

split-complementary

#B6533E #3EB68F #3E65B6

monochromatic

#5B291F #883E2E #B6533E #CB7866 #DBA094

Accessibility & contrast

On white

4.89

#B6533E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#B6533E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B6533E

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B6533E	#FFFFFF	#000000	##FFFFFF
##B6533E	1.00	4.89	4.30	4.89
#FFFFFF	4.89	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D643C

Deuteranopia (green-blind)

#85793C

Tritanopia (blue-blind)

#C7404E

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #b6533e;
/* rgb */ color: rgb(182, 83, 62);
/* oklch */ color: oklch(56.3% 0.133 33.5);

Tailwind

colors: {
  custom: {
    50: '#d28674',
    500: '#b6533e',
    950: '#000000',
  },
}

SCSS

$custom: #b6533e;
$custom-light: #d28674;
$custom-dark: #000000;

JSON

{
  "hex": "#b6533e",
  "rgb": {
    "r": 182,
    "g": 83,
    "b": 62
  },
  "hsl": {
    "h": 10.5,
    "s": 49.18,
    "l": 47.843
  },
  "oklch": {
    "l": 0.56291,
    "c": 0.13346,
    "h": 33.5
  },
  "luminance": 0.16479
}

Semantic roles & 50–950 ramp

primary

#B6533E

secondary

#8ABBC6

accent

#C1D94F

background

#FDF8F7

surface

#FBEFED

border

#D4CAC8

text

#150B08

muted

#837C7B

Preview Lab

Preview with #B6533E

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

Preview Lab → · Contrast checker → · Palette generator →