#B41936#B41936

#B41936 is a mid, vivid red. Relative luminance 0.107; OKLCH L 49.8% C 0.186 H 18.8°. Best body text is #FFFFFF at 6.70:1 contrast (WCAG AA passes).

Color values

HEX	#B41936
RGB	rgb(180, 25, 54)
HSL	hsl(349, 76%, 40%)
HSV	hsv(349, 86%, 71%)
CMYK	cmyk(0%, 86.1%, 70%, 29.4%)
CIE-LAB	lab(39.02, 59.45, 25.69)
CIE-LCH	lch(39.02, 64.77, 23.37°)
OKLab	oklab(49.76% 0.1759 0.0597)
OKLCH	oklch(49.76% 0.186 18.8)
XYZ	xyz(19.8382, 10.6681, 4.5039)
Luminance	0.1066 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B41936 #19B497

analogous

#B41984 #B41936 #B44919

triadic

#B41936 #36B419 #1936B4

tetradic

#B41936 #84B419 #19B497 #4919B4

square

#B41936 #84B419 #19B497 #4919B4

split-complementary

#B41936 #19B449 #1984B4

monochromatic

#490A16 #7E1226 #B41936 #E1294B #E95F78

Accessibility & contrast

On white

6.70

#B41936 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.13

#B41936 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B41936

6.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B41936	#FFFFFF	#000000	##FFFFFF
##B41936	1.00	6.70	3.13	6.70
#FFFFFF	6.70	1.00	21.00	1.00
#000000	3.13	21.00	1.00	21.00
##FFFFFF	6.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C4736

Deuteranopia (green-blind)

#726731

Tritanopia (blue-blind)

#C60027

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #b41936;
/* rgb */ color: rgb(180, 25, 54);
/* oklch */ color: oklch(49.8% 0.186 18.8);

Tailwind

colors: {
  custom: {
    50: '#d36a6c',
    500: '#b41936',
    950: '#000000',
  },
}

SCSS

$custom: #b41936;
$custom-light: #d36a6c;
$custom-dark: #000000;

JSON

{
  "hex": "#b41936",
  "rgb": {
    "r": 180,
    "g": 25,
    "b": 54
  },
  "hsl": {
    "h": 348.774,
    "s": 75.61,
    "l": 40.196
  },
  "oklch": {
    "l": 0.49756,
    "c": 0.18571,
    "h": 18.8
  },
  "luminance": 0.10665
}

Semantic roles & 50–950 ramp

primary

#B41936

secondary

#5CCDB8

accent

#F2CF36

background

#FEF6F6

surface

#FCECEB

border

#D5C7C6

text

#160707

muted

#847A7A

Preview Lab

Preview with #B41936

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

Preview Lab → · Contrast checker → · Palette generator →