#B03055#B03055

#B03055 is a mid, vivid pink. Relative luminance 0.120; OKLCH L 51.5% C 0.165 H 8.0°. Best body text is #FFFFFF at 6.18:1 contrast (WCAG AA passes).

Color values

HEX	#B03055
RGB	rgb(176, 48, 85)
HSL	hsl(343, 57%, 44%)
HSV	hsv(343, 73%, 69%)
CMYK	cmyk(0%, 72.7%, 51.7%, 31%)
CIE-LAB	lab(41.22, 53.71, 8.95)
CIE-LCH	lch(41.22, 54.46, 9.46°)
OKLab	oklab(51.45% 0.1635 0.0231)
OKLCH	oklch(51.45% 0.165 8)
XYZ	xyz(20.6030, 12.0027, 9.8244)
Luminance	0.1200 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B03055 #30B08B

analogous

#B03095 #B03055 #B04B30

triadic

#B03055 #55B030 #3055B0

tetradic

#B03055 #95B030 #30B08B #4B30B0

square

#B03055 #95B030 #30B08B #4B30B0

split-complementary

#B03055 #30B04B #3095B0

monochromatic

#501627 #80233E #B03055 #CF4E74 #DC7E99

Accessibility & contrast

On white

6.18

#B03055 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.40

#B03055 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B03055

6.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B03055	#FFFFFF	#000000	##FFFFFF
##B03055	1.00	6.18	3.40	6.18
#FFFFFF	6.18	1.00	21.00	1.00
#000000	3.40	21.00	1.00	21.00
##FFFFFF	6.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F5156

Deuteranopia (green-blind)

#716B52

Tritanopia (blue-blind)

#C0143F

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #b03055;
/* rgb */ color: rgb(176, 48, 85);
/* oklch */ color: oklch(51.5% 0.165 8.0);

Tailwind

colors: {
  custom: {
    50: '#cd7384',
    500: '#b03055',
    950: '#000000',
  },
}

SCSS

$custom: #b03055;
$custom-light: #cd7384;
$custom-dark: #000000;

JSON

{
  "hex": "#b03055",
  "rgb": {
    "r": 176,
    "g": 48,
    "b": 85
  },
  "hsl": {
    "h": 342.656,
    "s": 57.143,
    "l": 43.922
  },
  "oklch": {
    "l": 0.51453,
    "c": 0.16512,
    "h": 8
  },
  "luminance": 0.12
}

Semantic roles & 50–950 ramp

primary

#B03055

secondary

#77C5AE

accent

#E0B447

background

#FDF7F8

surface

#FAEDEF

border

#D3C8CA

text

#15090A

muted

#837B7C

Preview Lab

Preview with #B03055

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

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