#B9573A#B9573A

#B9573A is a mid, vivid red. Relative luminance 0.174; OKLCH L 57.3% C 0.134 H 37.2°. Best body text is #FFFFFF at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#B9573A
RGB	rgb(185, 87, 58)
HSL	hsl(14, 52%, 48%)
HSV	hsv(14, 69%, 73%)
CMYK	cmyk(0%, 53%, 68.6%, 27.5%)
CIE-LAB	lab(48.81, 37.48, 35.23)
CIE-LCH	lch(48.81, 51.44, 43.23°)
OKLab	oklab(57.28% 0.1069 0.0812)
OKLCH	oklch(57.28% 0.134 37.2)
XYZ	xyz(24.1817, 17.4391, 6.0948)
Luminance	0.1744 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B9573A #3A9CB9

analogous

#B93A5C #B9573A #B9973A

triadic

#B9573A #3AB957 #573AB9

tetradic

#B9573A #5CB93A #3A9CB9 #973AB9

square

#B9573A #5CB93A #3A9CB9 #973AB9

split-complementary

#B9573A #3AB997 #3A5CB9

monochromatic

#5C2B1D #8A412B #B9573A #CE7B62 #DCA291

Accessibility & contrast

On white

4.68

#B9573A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.49

#B9573A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B9573A

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B9573A	#FFFFFF	#000000	##FFFFFF
##B9573A	1.00	4.68	4.49	4.68
#FFFFFF	4.68	1.00	21.00	1.00
#000000	4.49	21.00	1.00	21.00
##FFFFFF	4.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#716737

Deuteranopia (green-blind)

#897C38

Tritanopia (blue-blind)

#CB4350

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #b9573a;
/* rgb */ color: rgb(185, 87, 58);
/* oklch */ color: oklch(57.3% 0.134 37.2);

Tailwind

colors: {
  custom: {
    50: '#d48971',
    500: '#b9573a',
    950: '#000000',
  },
}

SCSS

$custom: #b9573a;
$custom-light: #d48971;
$custom-dark: #000000;

JSON

{
  "hex": "#b9573a",
  "rgb": {
    "r": 185,
    "g": 87,
    "b": 58
  },
  "hsl": {
    "h": 13.701,
    "s": 52.263,
    "l": 47.647
  },
  "oklch": {
    "l": 0.57284,
    "c": 0.1342,
    "h": 37.2
  },
  "luminance": 0.17436
}

Semantic roles & 50–950 ramp

primary

#B9573A

secondary

#87B9C7

accent

#BBDC4C

background

#FDF8F6

surface

#FBF0EC

border

#D4CBC7

text

#150C08

muted

#837D7B

Preview Lab

Preview with #B9573A

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

Preview Lab → · Contrast checker → · Palette generator →