#B13D56#B13D56

#B13D56 is a mid, vivid red. Relative luminance 0.134; OKLCH L 53.0% C 0.151 H 11.0°. Best body text is #FFFFFF at 5.72:1 contrast (WCAG AA passes).

Color values

HEX	#B13D56
RGB	rgb(177, 61, 86)
HSL	hsl(347, 49%, 47%)
HSV	hsv(347, 66%, 69%)
CMYK	cmyk(0%, 65.5%, 51.4%, 30.6%)
CIE-LAB	lab(43.30, 48.96, 11.26)
CIE-LCH	lch(43.30, 50.24, 12.95°)
OKLab	oklab(53.04% 0.1483 0.0287)
OKLCH	oklch(53.04% 0.151 11)
XYZ	xyz(21.4817, 13.3592, 10.2497)
Luminance	0.1336 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B13D56 #3DB198

analogous

#B13D90 #B13D56 #B15E3D

triadic

#B13D56 #56B13D #3D56B1

tetradic

#B13D56 #90B13D #3DB198 #5E3DB1

square

#B13D56 #90B13D #3DB198 #5E3DB1

split-complementary

#B13D56 #3DB15E #3D90B1

monochromatic

#561E2A #832D40 #B13D56 #C96278 #D9909F

Accessibility & contrast

On white

5.72

#B13D56 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.67

#B13D56 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B13D56

5.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B13D56	#FFFFFF	#000000	##FFFFFF
##B13D56	1.00	5.72	3.67	5.72
#FFFFFF	5.72	1.00	21.00	1.00
#000000	3.67	21.00	1.00	21.00
##FFFFFF	5.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#585756

Deuteranopia (green-blind)

#766F53

Tritanopia (blue-blind)

#C12A47

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #b13d56;
/* rgb */ color: rgb(177, 61, 86);
/* oklch */ color: oklch(53.0% 0.151 11.0);

Tailwind

colors: {
  custom: {
    50: '#ce7985',
    500: '#b13d56',
    950: '#000000',
  },
}

SCSS

$custom: #b13d56;
$custom-light: #ce7985;
$custom-dark: #000000;

JSON

{
  "hex": "#b13d56",
  "rgb": {
    "r": 177,
    "g": 61,
    "b": 86
  },
  "hsl": {
    "h": 347.069,
    "s": 48.739,
    "l": 46.667
  },
  "oklch": {
    "l": 0.53039,
    "c": 0.1511,
    "h": 11
  },
  "luminance": 0.13356
}

Semantic roles & 50–950 ramp

primary

#B13D56

secondary

#86C4B6

accent

#D8BB50

background

#FDF7F8

surface

#FAEEEF

border

#D3C9CA

text

#15090B

muted

#837B7C

Preview Lab

Preview with #B13D56

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

Preview Lab → · Contrast checker → · Palette generator →