#B13224#B13224

#B13224 is a mid, vivid red. Relative luminance 0.118; OKLCH L 50.9% C 0.166 H 30.0°. Best body text is #FFFFFF at 6.27:1 contrast (WCAG AA passes).

Color values

HEX	#B13224
RGB	rgb(177, 50, 36)
HSL	hsl(6, 66%, 42%)
HSV	hsv(6, 80%, 69%)
CMYK	cmyk(0%, 71.8%, 79.7%, 30.6%)
CIE-LAB	lab(40.83, 50.41, 38.21)
CIE-LCH	lch(40.83, 63.25, 37.16°)
OKLab	oklab(50.92% 0.1436 0.0831)
OKLCH	oklch(50.92% 0.166 30)
XYZ	xyz(19.5928, 11.7587, 2.9067)
Luminance	0.1176 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B13224 #24A3B1

analogous

#B1245D #B13224 #B17824

triadic

#B13224 #24B132 #3224B1

tetradic

#B13224 #5DB124 #24A3B1 #7824B1

square

#B13224 #5DB124 #24A3B1 #7824B1

split-complementary

#B13224 #24B178 #245DB1

monochromatic

#4B150F #7E241A #B13224 #D74B3B #E1796E

Accessibility & contrast

On white

6.27

#B13224 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.35

#B13224 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B13224

6.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B13224	#FFFFFF	#000000	##FFFFFF
##B13224	1.00	6.27	3.35	6.27
#FFFFFF	6.27	1.00	21.00	1.00
#000000	3.35	21.00	1.00	21.00
##FFFFFF	6.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#584E21

Deuteranopia (green-blind)

#776A1E

Tritanopia (blue-blind)

#C30030

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #b13224;
/* rgb */ color: rgb(177, 50, 36);
/* oklch */ color: oklch(50.9% 0.166 30.0);

Tailwind

colors: {
  custom: {
    50: '#d17360',
    500: '#b13224',
    950: '#000000',
  },
}

SCSS

$custom: #b13224;
$custom-light: #d17360;
$custom-dark: #000000;

JSON

{
  "hex": "#b13224",
  "rgb": {
    "r": 177,
    "g": 50,
    "b": 36
  },
  "hsl": {
    "h": 5.957,
    "s": 66.197,
    "l": 41.765
  },
  "oklch": {
    "l": 0.50924,
    "c": 0.16588,
    "h": 30
  },
  "luminance": 0.11756
}

Semantic roles & 50–950 ramp

primary

#B13224

secondary

#69BFC8

accent

#D8E93F

background

#FEF7F5

surface

#FCEDE9

border

#D5C8C5

text

#160805

muted

#847B79

Preview Lab

Preview with #B13224

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

Preview Lab → · Contrast checker → · Palette generator →