#B41C41#B41C41

#B41C41 is a mid, vivid red. Relative luminance 0.109; OKLCH L 50.1% C 0.184 H 14.7°. Best body text is #FFFFFF at 6.60:1 contrast (WCAG AA passes).

Color values

HEX	#B41C41
RGB	rgb(180, 28, 65)
HSL	hsl(345, 73%, 41%)
HSV	hsv(345, 84%, 71%)
CMYK	cmyk(0%, 84.4%, 63.9%, 29.4%)
CIE-LAB	lab(39.44, 59.38, 19.30)
CIE-LCH	lch(39.44, 62.43, 18.00°)
OKLab	oklab(50.13% 0.178 0.0466)
OKLCH	oklch(50.13% 0.184 14.7)
XYZ	xyz(20.1940, 10.9186, 6.0442)
Luminance	0.1091 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B41C41 #1CB48F

analogous

#B41C8D #B41C41 #B4431C

triadic

#B41C41 #41B41C #1C41B4

tetradic

#B41C41 #8DB41C #1CB48F #431CB4

square

#B41C41 #8DB41C #1CB48F #431CB4

split-complementary

#B41C41 #1CB443 #1C8DB4

monochromatic

#4A0C1B #7F142E #B41C41 #DF2F59 #E76484

Accessibility & contrast

On white

6.60

#B41C41 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.18

#B41C41 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B41C41

6.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B41C41	#FFFFFF	#000000	##FFFFFF
##B41C41	1.00	6.60	3.18	6.60
#FFFFFF	6.60	1.00	21.00	1.00
#000000	3.18	21.00	1.00	21.00
##FFFFFF	6.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4941

Deuteranopia (green-blind)

#71683D

Tritanopia (blue-blind)

#C6002D

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #b41c41;
/* rgb */ color: rgb(180, 28, 65);
/* oklch */ color: oklch(50.1% 0.184 14.7);

Tailwind

colors: {
  custom: {
    50: '#d26b75',
    500: '#b41c41',
    950: '#000000',
  },
}

SCSS

$custom: #b41c41;
$custom-light: #d26b75;
$custom-dark: #000000;

JSON

{
  "hex": "#b41c41",
  "rgb": {
    "r": 180,
    "g": 28,
    "b": 65
  },
  "hsl": {
    "h": 345.395,
    "s": 73.077,
    "l": 40.784
  },
  "oklch": {
    "l": 0.50134,
    "c": 0.18401,
    "h": 14.7
  },
  "luminance": 0.10915
}

Semantic roles & 50–950 ramp

primary

#B41C41

secondary

#60CCB1

accent

#F0C338

background

#FEF6F7

surface

#FCECED

border

#D5C7C8

text

#160808

muted

#847A7B

Preview Lab

Preview with #B41C41

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

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