#B9533B#B9533B

#B9533B is a mid, vivid red. Relative luminance 0.168; OKLCH L 56.7% C 0.138 H 34.6°. Best body text is #FFFFFF at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#B9533B
RGB	rgb(185, 83, 59)
HSL	hsl(11, 52%, 48%)
HSV	hsv(11, 68%, 73%)
CMYK	cmyk(0%, 55.1%, 68.1%, 27.5%)
CIE-LAB	lab(48.03, 39.56, 33.77)
CIE-LCH	lch(48.03, 52.01, 40.48°)
OKLab	oklab(56.7% 0.1135 0.0781)
OKLCH	oklch(56.7% 0.138 34.6)
XYZ	xyz(23.8925, 16.8196, 6.1252)
Luminance	0.1682 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B9533B #3BA1B9

analogous

#B93B62 #B9533B #B9923B

triadic

#B9533B #3BB953 #533BB9

tetradic

#B9533B #62B93B #3BA1B9 #923BB9

square

#B9533B #62B93B #3BA1B9 #923BB9

split-complementary

#B9533B #3BB992 #3B62B9

monochromatic

#5C291D #8B3E2C #B9533B #CD7864 #DCA092

Accessibility & contrast

On white

4.81

#B9533B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.36

#B9533B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B9533B

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B9533B	#FFFFFF	#000000	##FFFFFF
##B9533B	1.00	4.81	4.36	4.81
#FFFFFF	4.81	1.00	21.00	1.00
#000000	4.36	21.00	1.00	21.00
##FFFFFF	4.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E6438

Deuteranopia (green-blind)

#877A39

Tritanopia (blue-blind)

#CB3E4E

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #b9533b;
/* rgb */ color: rgb(185, 83, 59);
/* oklch */ color: oklch(56.7% 0.138 34.6);

Tailwind

colors: {
  custom: {
    50: '#d48672',
    500: '#b9533b',
    950: '#000000',
  },
}

SCSS

$custom: #b9533b;
$custom-light: #d48672;
$custom-dark: #000000;

JSON

{
  "hex": "#b9533b",
  "rgb": {
    "r": 185,
    "g": 83,
    "b": 59
  },
  "hsl": {
    "h": 11.429,
    "s": 51.639,
    "l": 47.843
  },
  "oklch": {
    "l": 0.56698,
    "c": 0.13777,
    "h": 34.6
  },
  "luminance": 0.16817
}

Semantic roles & 50–950 ramp

primary

#B9533B

secondary

#88BBC7

accent

#C0DB4D

background

#FDF8F6

surface

#FBF0EC

border

#D4CBC7

text

#150B08

muted

#837C7B

Preview Lab

Preview with #B9533B

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

Preview Lab → · Contrast checker → · Palette generator →