#B13D49#B13D49

#B13D49 is a mid, vivid red. Relative luminance 0.132; OKLCH L 52.7% C 0.150 H 18.0°. Best body text is #FFFFFF at 5.78:1 contrast (WCAG AA passes).

Color values

HEX	#B13D49
RGB	rgb(177, 61, 73)
HSL	hsl(354, 49%, 47%)
HSV	hsv(354, 66%, 69%)
CMYK	cmyk(0%, 65.5%, 58.8%, 30.6%)
CIE-LAB	lab(43.02, 47.91, 18.91)
CIE-LCH	lch(43.02, 51.51, 21.54°)
OKLab	oklab(52.74% 0.1432 0.0464)
OKLCH	oklch(52.74% 0.15 18)
XYZ	xyz(21.0048, 13.1685, 7.7377)
Luminance	0.1317 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B13D49 #3DB1A5

analogous

#B13D83 #B13D49 #B16B3D

triadic

#B13D49 #49B13D #3D49B1

tetradic

#B13D49 #83B13D #3DB1A5 #6B3DB1

square

#B13D49 #83B13D #3DB1A5 #6B3DB1

split-complementary

#B13D49 #3DB16B #3D83B1

monochromatic

#561E23 #832D36 #B13D49 #C9626D #D99097

Accessibility & contrast

On white

5.78

#B13D49 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.63

#B13D49 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B13D49

5.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B13D49	#FFFFFF	#000000	##FFFFFF
##B13D49	1.00	5.78	3.63	5.78
#FFFFFF	5.78	1.00	21.00	1.00
#000000	3.63	21.00	1.00	21.00
##FFFFFF	5.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A5649

Deuteranopia (green-blind)

#786F46

Tritanopia (blue-blind)

#C22542

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #b13d49;
/* rgb */ color: rgb(177, 61, 73);
/* oklch */ color: oklch(52.7% 0.150 18.0);

Tailwind

colors: {
  custom: {
    50: '#ce797b',
    500: '#b13d49',
    950: '#000000',
  },
}

SCSS

$custom: #b13d49;
$custom-light: #ce797b;
$custom-dark: #000000;

JSON

{
  "hex": "#b13d49",
  "rgb": {
    "r": 177,
    "g": 61,
    "b": 73
  },
  "hsl": {
    "h": 353.793,
    "s": 48.739,
    "l": 46.667
  },
  "oklch": {
    "l": 0.52735,
    "c": 0.15049,
    "h": 18
  },
  "luminance": 0.13166
}

Semantic roles & 50–950 ramp

primary

#B13D49

secondary

#86C4BD

accent

#D8CA50

background

#FDF7F7

surface

#FAEEED

border

#D3C9C8

text

#150909

muted

#837B7B

Preview Lab

Preview with #B13D49

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

Preview Lab → · Contrast checker → · Palette generator →