#B41A34#B41A34

#B41A34 is a mid, vivid red. Relative luminance 0.107; OKLCH L 49.8% C 0.185 H 19.6°. Best body text is #FFFFFF at 6.69:1 contrast (WCAG AA passes).

Color values

HEX	#B41A34
RGB	rgb(180, 26, 52)
HSL	hsl(350, 75%, 40%)
HSV	hsv(350, 86%, 71%)
CMYK	cmyk(0%, 85.6%, 71.1%, 29.4%)
CIE-LAB	lab(39.06, 59.15, 26.99)
CIE-LCH	lch(39.06, 65.01, 24.52°)
OKLab	oklab(49.78% 0.1744 0.0623)
OKLCH	oklch(49.78% 0.185 19.6)
XYZ	xyz(19.8140, 10.6932, 4.2689)
Luminance	0.1069 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B41A34 #1AB49A

analogous

#B41A81 #B41A34 #B44D1A

triadic

#B41A34 #34B41A #1A34B4

tetradic

#B41A34 #81B41A #1AB49A #4D1AB4

square

#B41A34 #81B41A #1AB49A #4D1AB4

split-complementary

#B41A34 #1AB44D #1A81B4

monochromatic

#490B15 #7F1225 #B41A34 #E02B49 #E86077

Accessibility & contrast

On white

6.69

#B41A34 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.14

#B41A34 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B41A34

6.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B41A34	#FFFFFF	#000000	##FFFFFF
##B41A34	1.00	6.69	3.14	6.69
#FFFFFF	6.69	1.00	21.00	1.00
#000000	3.14	21.00	1.00	21.00
##FFFFFF	6.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D4734

Deuteranopia (green-blind)

#72672F

Tritanopia (blue-blind)

#C60026

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #b41a34;
/* rgb */ color: rgb(180, 26, 52);
/* oklch */ color: oklch(49.8% 0.185 19.6);

Tailwind

colors: {
  custom: {
    50: '#d36a6b',
    500: '#b41a34',
    950: '#000000',
  },
}

SCSS

$custom: #b41a34;
$custom-light: #d36a6b;
$custom-dark: #000000;

JSON

{
  "hex": "#b41a34",
  "rgb": {
    "r": 180,
    "g": 26,
    "b": 52
  },
  "hsl": {
    "h": 349.87,
    "s": 74.757,
    "l": 40.392
  },
  "oklch": {
    "l": 0.49777,
    "c": 0.18518,
    "h": 19.6
  },
  "luminance": 0.1069
}

Semantic roles & 50–950 ramp

primary

#B41A34

secondary

#5DCCBA

accent

#F1D236

background

#FEF6F6

surface

#FCECEB

border

#D5C7C6

text

#160806

muted

#847A7A

Preview Lab

Preview with #B41A34

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

Preview Lab → · Contrast checker → · Palette generator →