#B32919#B32919

#B32919 is a mid, vivid red. Relative luminance 0.112; OKLCH L 50.3% C 0.177 H 30.6°. Best body text is #FFFFFF at 6.47:1 contrast (WCAG AA passes).

Color values

HEX	#B32919
RGB	rgb(179, 41, 25)
HSL	hsl(6, 75%, 40%)
HSV	hsv(6, 86%, 70%)
CMYK	cmyk(0%, 77.1%, 86%, 29.8%)
CIE-LAB	lab(39.99, 53.88, 43.24)
CIE-LCH	lch(39.99, 69.09, 38.75°)
OKLab	oklab(50.33% 0.1522 0.0899)
OKLCH	oklch(50.33% 0.177 30.6)
XYZ	xyz(19.5612, 11.2429, 2.0597)
Luminance	0.1124 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B32919 #19A3B3

analogous

#B31956 #B32919 #B37619

triadic

#B32919 #19B329 #2919B3

tetradic

#B32919 #56B319 #19A3B3 #7619B3

square

#B32919 #56B319 #19A3B3 #7619B3

split-complementary

#B32919 #19B376 #1956B3

monochromatic

#48100A #7D1D12 #B32919 #E13B28 #E86C5E

Accessibility & contrast

On white

6.47

#B32919 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.25

#B32919 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B32919

6.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B32919	#FFFFFF	#000000	##FFFFFF
##B32919	1.00	6.47	3.25	6.47
#FFFFFF	6.47	1.00	21.00	1.00
#000000	3.25	21.00	1.00	21.00
##FFFFFF	6.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#554B15

Deuteranopia (green-blind)

#766910

Tritanopia (blue-blind)

#C60027

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #b32919;
/* rgb */ color: rgb(179, 41, 25);
/* oklch */ color: oklch(50.3% 0.177 30.6);

Tailwind

colors: {
  custom: {
    50: '#d46f59',
    500: '#b32919',
    950: '#000000',
  },
}

SCSS

$custom: #b32919;
$custom-light: #d46f59;
$custom-dark: #000000;

JSON

{
  "hex": "#b32919",
  "rgb": {
    "r": 179,
    "g": 41,
    "b": 25
  },
  "hsl": {
    "h": 6.234,
    "s": 75.49,
    "l": 40
  },
  "oklch": {
    "l": 0.50335,
    "c": 0.17675,
    "h": 30.6
  },
  "luminance": 0.1124
}

Semantic roles & 50–950 ramp

primary

#B32919

secondary

#5BC1CC

accent

#DFF236

background

#FEF7F5

surface

#FDEDE9

border

#D5C8C5

text

#160803

muted

#847B78

Preview Lab

Preview with #B32919

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

Preview Lab → · Contrast checker → · Palette generator →