#B03EA5#B03EA5

#B03EA5 is a mid, vivid purple. Relative luminance 0.154; OKLCH L 56.1% C 0.189 H 331.8°. Best body text is #FFFFFF at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#B03EA5
RGB	rgb(176, 62, 165)
HSL	hsl(306, 48%, 47%)
HSV	hsv(306, 65%, 69%)
CMYK	cmyk(0%, 64.8%, 6.2%, 31%)
CIE-LAB	lab(46.17, 58.34, -32.59)
CIE-LCH	lch(46.17, 66.82, 330.81°)
OKLab	oklab(56.06% 0.1669 -0.0894)
OKLCH	oklch(56.06% 0.189 331.8)
XYZ	xyz(26.4186, 15.3940, 37.1699)
Luminance	0.1539 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B03EA5 #3EB049

analogous

#823EB0 #B03EA5 #B03E6C

triadic

#B03EA5 #A5B03E #3EA5B0

tetradic

#B03EA5 #B0823E #3EB049 #3E6CB0

square

#B03EA5 #B0823E #3EB049 #3E6CB0

split-complementary

#B03EA5 #6CB03E #3EB082

monochromatic

#551E50 #832E7B #B03EA5 #C863BE #D890D1

Accessibility & contrast

On white

5.15

#B03EA5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#B03EA5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #B03EA5

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B03EA5	#FFFFFF	#000000	##FFFFFF
##B03EA5	1.00	5.15	4.08	5.15
#FFFFFF	5.15	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3863A8

Deuteranopia (green-blind)

#5F73A2

Tritanopia (blue-blind)

#B7496C

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #b03ea5;
/* rgb */ color: rgb(176, 62, 165);
/* oklch */ color: oklch(56.1% 0.189 331.8);

Tailwind

colors: {
  custom: {
    50: '#cb7cc0',
    500: '#b03ea5',
    950: '#000000',
  },
}

SCSS

$custom: #b03ea5;
$custom-light: #cb7cc0;
$custom-dark: #000000;

JSON

{
  "hex": "#b03ea5",
  "rgb": {
    "r": 176,
    "g": 62,
    "b": 165
  },
  "hsl": {
    "h": 305.789,
    "s": 47.899,
    "l": 46.667
  },
  "oklch": {
    "l": 0.56061,
    "c": 0.18931,
    "h": 331.8
  },
  "luminance": 0.15392
}

Semantic roles & 50–950 ramp

primary

#B03EA5

secondary

#87C38D

accent

#D75D50

background

#FCF7FB

surface

#F9EEF7

border

#D2C9D0

text

#140A12

muted

#827C81

Preview Lab

Preview with #B03EA5

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

Preview Lab → · Contrast checker → · Palette generator →