#A03BB3#A03BB3

#A03BB3 is a mid, vivid purple. Relative luminance 0.139; OKLCH L 54.3% C 0.197 H 320.9°. Best body text is #FFFFFF at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#A03BB3
RGB	rgb(160, 59, 179)
HSL	hsl(291, 50%, 47%)
HSV	hsv(291, 67%, 70%)
CMYK	cmyk(10.6%, 67%, 0%, 29.8%)
CIE-LAB	lab(44.03, 58.15, -44.41)
CIE-LCH	lch(44.03, 73.17, 322.63°)
OKLab	oklab(54.27% 0.1528 -0.124)
OKLCH	oklch(54.27% 0.197 320.9)
XYZ	xyz(24.1969, 13.8574, 44.0393)
Luminance	0.1386 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A03BB3 #4EB33B

analogous

#643BB3 #A03BB3 #B33B8A

triadic

#A03BB3 #B3A03B #3BB3A0

tetradic

#A03BB3 #B3643B #4EB33B #3B8AB3

square

#A03BB3 #B3643B #4EB33B #3B8AB3

split-complementary

#A03BB3 #8AB33B #3BB364

monochromatic

#4E1D57 #772C85 #A03BB3 #BA60CB #CE8EDA

Accessibility & contrast

On white

5.57

#A03BB3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.77

#A03BB3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A03BB3

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A03BB3	#FFFFFF	#000000	##FFFFFF
##A03BB3	1.00	5.57	3.77	5.57
#FFFFFF	5.57	1.00	21.00	1.00
#000000	3.77	21.00	1.00	21.00
##FFFFFF	5.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1461B7

Deuteranopia (green-blind)

#486CB0

Tritanopia (blue-blind)

#A15072

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #a03bb3;
/* rgb */ color: rgb(160, 59, 179);
/* oklch */ color: oklch(54.3% 0.197 320.9);

Tailwind

colors: {
  custom: {
    50: '#bf79ca',
    500: '#a03bb3',
    950: '#000000',
  },
}

SCSS

$custom: #a03bb3;
$custom-light: #bf79ca;
$custom-dark: #000000;

JSON

{
  "hex": "#a03bb3",
  "rgb": {
    "r": 160,
    "g": 59,
    "b": 179
  },
  "hsl": {
    "h": 290.5,
    "s": 50.42,
    "l": 46.667
  },
  "oklch": {
    "l": 0.54267,
    "c": 0.19678,
    "h": 320.9
  },
  "luminance": 0.13856
}

Semantic roles & 50–950 ramp

primary

#A03BB3

secondary

#8FC585

accent

#DA4E64

background

#FCF7FC

surface

#F8EEF8

border

#D1C9D1

text

#130A13

muted

#827C82

Preview Lab

Preview with #A03BB3

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

Preview Lab → · Contrast checker → · Palette generator →