#B41E43#B41E43

#B41E43 is a mid, vivid red. Relative luminance 0.110; OKLCH L 50.3% C 0.183 H 14.1°. Best body text is #FFFFFF at 6.55:1 contrast (WCAG AA passes).

Color values

HEX	#B41E43
RGB	rgb(180, 30, 67)
HSL	hsl(345, 71%, 41%)
HSV	hsv(345, 83%, 71%)
CMYK	cmyk(0%, 83.3%, 62.8%, 29.4%)
CIE-LAB	lab(39.65, 59.02, 18.30)
CIE-LCH	lch(39.65, 61.79, 17.23°)
OKLab	oklab(50.3% 0.1773 0.0445)
OKLCH	oklch(50.3% 0.183 14.1)
XYZ	xyz(20.3020, 11.0402, 6.3711)
Luminance	0.1104 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B41E43 #1EB48F

analogous

#B41E8E #B41E43 #B4441E

triadic

#B41E43 #43B41E #1E43B4

tetradic

#B41E43 #8EB41E #1EB48F #441EB4

square

#B41E43 #8EB41E #1EB48F #441EB4

split-complementary

#B41E43 #1EB444 #1E8EB4

monochromatic

#4B0D1C #80152F #B41E43 #DD325C #E66786

Accessibility & contrast

On white

6.55

#B41E43 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.21

#B41E43 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B41E43

6.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B41E43	#FFFFFF	#000000	##FFFFFF
##B41E43	1.00	6.55	3.21	6.55
#FFFFFF	6.55	1.00	21.00	1.00
#000000	3.21	21.00	1.00	21.00
##FFFFFF	6.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C4A43

Deuteranopia (green-blind)

#71683F

Tritanopia (blue-blind)

#C6002F

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #b41e43;
/* rgb */ color: rgb(180, 30, 67);
/* oklch */ color: oklch(50.3% 0.183 14.1);

Tailwind

colors: {
  custom: {
    50: '#d26c76',
    500: '#b41e43',
    950: '#000000',
  },
}

SCSS

$custom: #b41e43;
$custom-light: #d26c76;
$custom-dark: #000000;

JSON

{
  "hex": "#b41e43",
  "rgb": {
    "r": 180,
    "g": 30,
    "b": 67
  },
  "hsl": {
    "h": 345.2,
    "s": 71.429,
    "l": 41.176
  },
  "oklch": {
    "l": 0.50298,
    "c": 0.18277,
    "h": 14.1
  },
  "luminance": 0.11037
}

Semantic roles & 50–950 ramp

primary

#B41E43

secondary

#63CBB1

accent

#EEC23A

background

#FDF6F7

surface

#FBECED

border

#D4C7C8

text

#150808

muted

#837A7B

Preview Lab

Preview with #B41E43

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

Preview Lab → · Contrast checker → · Palette generator →