#B03A90#B03A90

#B03A90 is a mid, vivid pink. Relative luminance 0.143; OKLCH L 54.6% C 0.179 H 340.3°. Best body text is #FFFFFF at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#B03A90
RGB	rgb(176, 58, 144)
HSL	hsl(316, 50%, 46%)
HSV	hsv(316, 67%, 69%)
CMYK	cmyk(0%, 67%, 18.2%, 31%)
CIE-LAB	lab(44.62, 56.71, -22.43)
CIE-LCH	lch(44.62, 60.98, 338.42°)
OKLab	oklab(54.62% 0.1687 -0.0604)
OKLCH	oklch(54.62% 0.179 340.3)
XYZ	xyz(24.4522, 14.2721, 27.8471)
Luminance	0.1427 (WCAG relative)
Temperature	warm
Family	pink

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B03A90 #3AB05A

analogous

#953AB0 #B03A90 #B03A55

triadic

#B03A90 #90B03A #3A90B0

tetradic

#B03A90 #B0953A #3AB05A #3A55B0

square

#B03A90 #B0953A #3AB05A #3A55B0

split-complementary

#B03A90 #55B03A #3AB095

monochromatic

#541C45 #822B6A #B03A90 #CA5DAC #D98BC4

Accessibility & contrast

On white

5.45

#B03A90 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#B03A90 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B03A90

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B03A90	#FFFFFF	#000000	##FFFFFF
##B03A90	1.00	5.45	3.85	5.45
#FFFFFF	5.45	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#415D93

Deuteranopia (green-blind)

#66708D

Tritanopia (blue-blind)

#BA3D60

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #b03a90;
/* rgb */ color: rgb(176, 58, 144);
/* oklch */ color: oklch(54.6% 0.179 340.3);

Tailwind

colors: {
  custom: {
    50: '#cb79b0',
    500: '#b03a90',
    950: '#000000',
  },
}

SCSS

$custom: #b03a90;
$custom-light: #cb79b0;
$custom-dark: #000000;

JSON

{
  "hex": "#b03a90",
  "rgb": {
    "r": 176,
    "g": 58,
    "b": 144
  },
  "hsl": {
    "h": 316.271,
    "s": 50.427,
    "l": 45.882
  },
  "oklch": {
    "l": 0.54617,
    "c": 0.17921,
    "h": 340.3
  },
  "luminance": 0.1427
}

Semantic roles & 50–950 ramp

primary

#B03A90

secondary

#82C394

accent

#DA744E

background

#FCF7FA

surface

#F9EEF5

border

#D2C9CF

text

#140A10

muted

#827C7F

Preview Lab

Preview with #B03A90

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

Preview Lab → · Contrast checker → · Palette generator →