#B13C46#B13C46

#B13C46 is a mid, vivid red. Relative luminance 0.130; OKLCH L 52.6% C 0.152 H 19.2°. Best body text is #FFFFFF at 5.83:1 contrast (WCAG AA passes).

Color values

HEX	#B13C46
RGB	rgb(177, 60, 70)
HSL	hsl(355, 49%, 46%)
HSV	hsv(355, 66%, 69%)
CMYK	cmyk(0%, 66.1%, 60.5%, 30.6%)
CIE-LAB	lab(42.80, 48.13, 20.47)
CIE-LCH	lch(42.80, 52.30, 23.04°)
OKLab	oklab(52.55% 0.1433 0.0498)
OKLCH	oklch(52.55% 0.152 19.2)
XYZ	xyz(20.8548, 13.0239, 7.2088)
Luminance	0.1302 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B13C46 #3CB1A7

analogous

#B13C81 #B13C46 #B16D3C

triadic

#B13C46 #46B13C #3C46B1

tetradic

#B13C46 #81B13C #3CB1A7 #6D3CB1

square

#B13C46 #81B13C #3CB1A7 #6D3CB1

split-complementary

#B13C46 #3CB16D #3C81B1

monochromatic

#561D22 #832D34 #B13C46 #C9616A #D98F95

Accessibility & contrast

On white

5.83

#B13C46 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.60

#B13C46 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B13C46

5.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B13C46	#FFFFFF	#000000	##FFFFFF
##B13C46	1.00	5.83	3.60	5.83
#FFFFFF	5.83	1.00	21.00	1.00
#000000	3.60	21.00	1.00	21.00
##FFFFFF	5.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A5646

Deuteranopia (green-blind)

#786E43

Tritanopia (blue-blind)

#C22340

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #b13c46;
/* rgb */ color: rgb(177, 60, 70);
/* oklch */ color: oklch(52.6% 0.152 19.2);

Tailwind

colors: {
  custom: {
    50: '#cf7879',
    500: '#b13c46',
    950: '#000000',
  },
}

SCSS

$custom: #b13c46;
$custom-light: #cf7879;
$custom-dark: #000000;

JSON

{
  "hex": "#b13c46",
  "rgb": {
    "r": 177,
    "g": 60,
    "b": 70
  },
  "hsl": {
    "h": 354.872,
    "s": 49.367,
    "l": 46.471
  },
  "oklch": {
    "l": 0.52554,
    "c": 0.15172,
    "h": 19.2
  },
  "luminance": 0.13021
}

Semantic roles & 50–950 ramp

primary

#B13C46

secondary

#85C4BE

accent

#D9CD4F

background

#FDF7F7

surface

#FBEEED

border

#D4C9C8

text

#150909

muted

#837B7B

Preview Lab

Preview with #B13C46

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

Preview Lab → · Contrast checker → · Palette generator →