#B13E49#B13E49

#B13E49 is a mid, vivid red. Relative luminance 0.133; OKLCH L 52.9% C 0.149 H 18.3°. Best body text is #FFFFFF at 5.75:1 contrast (WCAG AA passes).

Color values

HEX	#B13E49
RGB	rgb(177, 62, 73)
HSL	hsl(354, 48%, 47%)
HSV	hsv(354, 65%, 69%)
CMYK	cmyk(0%, 65%, 58.8%, 30.6%)
CIE-LAB	lab(43.18, 47.48, 19.12)
CIE-LCH	lch(43.18, 51.19, 21.94°)
OKLab	oklab(52.86% 0.1418 0.0469)
OKLCH	oklch(52.86% 0.149 18.3)
XYZ	xyz(21.0586, 13.2762, 7.7557)
Luminance	0.1327 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B13E49 #3EB1A6

analogous

#B13E83 #B13E49 #B16D3E

triadic

#B13E49 #49B13E #3E49B1

tetradic

#B13E49 #83B13E #3EB1A6 #6D3EB1

square

#B13E49 #83B13E #3EB1A6 #6D3EB1

split-complementary

#B13E49 #3EB16D #3E83B1

monochromatic

#561E24 #842E36 #B13E49 #C9646D #D89198

Accessibility & contrast

On white

5.75

#B13E49 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.65

#B13E49 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B13E49

5.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B13E49	#FFFFFF	#000000	##FFFFFF
##B13E49	1.00	5.75	3.65	5.75
#FFFFFF	5.75	1.00	21.00	1.00
#000000	3.65	21.00	1.00	21.00
##FFFFFF	5.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5749

Deuteranopia (green-blind)

#786F46

Tritanopia (blue-blind)

#C22743

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #b13e49;
/* rgb */ color: rgb(177, 62, 73);
/* oklch */ color: oklch(52.9% 0.149 18.3);

Tailwind

colors: {
  custom: {
    50: '#ce797b',
    500: '#b13e49',
    950: '#000000',
  },
}

SCSS

$custom: #b13e49;
$custom-light: #ce797b;
$custom-dark: #000000;

JSON

{
  "hex": "#b13e49",
  "rgb": {
    "r": 177,
    "g": 62,
    "b": 73
  },
  "hsl": {
    "h": 354.261,
    "s": 48.117,
    "l": 46.863
  },
  "oklch": {
    "l": 0.52855,
    "c": 0.14933,
    "h": 18.3
  },
  "luminance": 0.13273
}

Semantic roles & 50–950 ramp

primary

#B13E49

secondary

#87C4BE

accent

#D8CB50

background

#FDF7F7

surface

#FAEEED

border

#D3C9C8

text

#150909

muted

#837B7B

Preview Lab

Preview with #B13E49

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

Preview Lab → · Contrast checker → · Palette generator →