#B9563B#B9563B

#B9563B is a mid, vivid red. Relative luminance 0.173; OKLCH L 57.1% C 0.135 H 36.2°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#B9563B
RGB	rgb(185, 86, 59)
HSL	hsl(13, 52%, 48%)
HSV	hsv(13, 68%, 73%)
CMYK	cmyk(0%, 53.5%, 68.1%, 27.5%)
CIE-LAB	lab(48.62, 38.04, 34.46)
CIE-LCH	lch(48.62, 51.33, 42.17°)
OKLab	oklab(57.15% 0.1088 0.0797)
OKLCH	oklch(57.15% 0.135 36.2)
XYZ	xyz(24.1270, 17.2886, 6.2033)
Luminance	0.1729 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B9563B #3B9EB9

analogous

#B93B5F #B9563B #B9953B

triadic

#B9563B #3BB956 #563BB9

tetradic

#B9563B #5FB93B #3B9EB9 #953BB9

square

#B9563B #5FB93B #3B9EB9 #953BB9

split-complementary

#B9563B #3BB995 #3B5FB9

monochromatic

#5C2B1D #8B402C #B9563B #CD7A64 #DCA292

Accessibility & contrast

On white

4.71

#B9563B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.46

#B9563B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B9563B

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B9563B	#FFFFFF	#000000	##FFFFFF
##B9563B	1.00	4.71	4.46	4.71
#FFFFFF	4.71	1.00	21.00	1.00
#000000	4.46	21.00	1.00	21.00
##FFFFFF	4.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#706638

Deuteranopia (green-blind)

#897C39

Tritanopia (blue-blind)

#CB4250

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #b9563b;
/* rgb */ color: rgb(185, 86, 59);
/* oklch */ color: oklch(57.1% 0.135 36.2);

Tailwind

colors: {
  custom: {
    50: '#d48872',
    500: '#b9563b',
    950: '#000000',
  },
}

SCSS

$custom: #b9563b;
$custom-light: #d48872;
$custom-dark: #000000;

JSON

{
  "hex": "#b9563b",
  "rgb": {
    "r": 185,
    "g": 86,
    "b": 59
  },
  "hsl": {
    "h": 12.857,
    "s": 51.639,
    "l": 47.843
  },
  "oklch": {
    "l": 0.57145,
    "c": 0.13483,
    "h": 36.2
  },
  "luminance": 0.17286
}

Semantic roles & 50–950 ramp

primary

#B9563B

secondary

#88BAC7

accent

#BDDB4D

background

#FDF8F6

surface

#FBF0EC

border

#D4CBC7

text

#150B08

muted

#837C7B

Preview Lab

Preview with #B9563B

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

Preview Lab → · Contrast checker → · Palette generator →