#B13051#B13051

#B13051 is a mid, vivid pink. Relative luminance 0.121; OKLCH L 51.5% C 0.165 H 10.3°. Best body text is #FFFFFF at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#B13051
RGB	rgb(177, 48, 81)
HSL	hsl(345, 57%, 44%)
HSV	hsv(345, 73%, 69%)
CMYK	cmyk(0%, 72.9%, 54.2%, 30.6%)
CIE-LAB	lab(41.31, 53.69, 11.62)
CIE-LCH	lch(41.31, 54.93, 12.21°)
OKLab	oklab(51.52% 0.1628 0.0295)
OKLCH	oklch(51.52% 0.165 10.3)
XYZ	xyz(20.6755, 12.0580, 9.0217)
Luminance	0.1206 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B13051 #30B190

analogous

#B13092 #B13051 #B15030

triadic

#B13051 #51B130 #3051B1

tetradic

#B13051 #92B130 #30B190 #5030B1

square

#B13051 #92B130 #30B190 #5030B1

split-complementary

#B13051 #30B150 #3092B1

monochromatic

#511625 #81233B #B13051 #CF4F70 #DC7F97

Accessibility & contrast

On white

6.16

#B13051 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.41

#B13051 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B13051

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B13051	#FFFFFF	#000000	##FFFFFF
##B13051	1.00	6.16	3.41	6.16
#FFFFFF	6.16	1.00	21.00	1.00
#000000	3.41	21.00	1.00	21.00
##FFFFFF	6.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#505152

Deuteranopia (green-blind)

#726B4E

Tritanopia (blue-blind)

#C1103E

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #b13051;
/* rgb */ color: rgb(177, 48, 81);
/* oklch */ color: oklch(51.5% 0.165 10.3);

Tailwind

colors: {
  custom: {
    50: '#ce7381',
    500: '#b13051',
    950: '#000000',
  },
}

SCSS

$custom: #b13051;
$custom-light: #ce7381;
$custom-dark: #000000;

JSON

{
  "hex": "#b13051",
  "rgb": {
    "r": 177,
    "g": 48,
    "b": 81
  },
  "hsl": {
    "h": 344.651,
    "s": 57.333,
    "l": 44.118
  },
  "oklch": {
    "l": 0.5152,
    "c": 0.16546,
    "h": 10.3
  },
  "luminance": 0.12055
}

Semantic roles & 50–950 ramp

primary

#B13051

secondary

#78C5B1

accent

#E1B947

background

#FDF7F7

surface

#FAEDEE

border

#D3C8C9

text

#15090A

muted

#837B7C

Preview Lab

Preview with #B13051

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

Preview Lab → · Contrast checker → · Palette generator →