#A03BB5#A03BB5

#A03BB5 is a mid, vivid purple. Relative luminance 0.139; OKLCH L 54.4% C 0.199 H 320.3°. Best body text is #FFFFFF at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#A03BB5
RGB	rgb(160, 59, 181)
HSL	hsl(290, 51%, 47%)
HSV	hsv(290, 67%, 71%)
CMYK	cmyk(11.6%, 67.4%, 0%, 29%)
CIE-LAB	lab(44.15, 58.53, -45.40)
CIE-LCH	lch(44.15, 74.08, 322.20°)
OKLab	oklab(54.39% 0.1527 -0.1269)
OKLCH	oklch(54.39% 0.199 320.3)
XYZ	xyz(24.4006, 13.9389, 45.1123)
Luminance	0.1394 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A03BB5 #50B53B

analogous

#633BB5 #A03BB5 #B53B8D

triadic

#A03BB5 #B5A03B #3BB5A0

tetradic

#A03BB5 #B5633B #50B53B #3B8DB5

square

#A03BB5 #B5633B #50B53B #3B8DB5

split-complementary

#A03BB5 #8DB53B #3BB563

monochromatic

#4E1D59 #772C87 #A03BB5 #B962CC #CE90DB

Accessibility & contrast

On white

5.54

#A03BB5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#A03BB5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A03BB5

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A03BB5	#FFFFFF	#000000	##FFFFFF
##A03BB5	1.00	5.54	3.79	5.54
#FFFFFF	5.54	1.00	21.00	1.00
#000000	3.79	21.00	1.00	21.00
##FFFFFF	5.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F61B9

Deuteranopia (green-blind)

#466CB2

Tritanopia (blue-blind)

#A15173

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #a03bb5;
/* rgb */ color: rgb(160, 59, 181);
/* oklch */ color: oklch(54.4% 0.199 320.3);

Tailwind

colors: {
  custom: {
    50: '#bf79cc',
    500: '#a03bb5',
    950: '#000000',
  },
}

SCSS

$custom: #a03bb5;
$custom-light: #bf79cc;
$custom-dark: #000000;

JSON

{
  "hex": "#a03bb5",
  "rgb": {
    "r": 160,
    "g": 59,
    "b": 181
  },
  "hsl": {
    "h": 289.672,
    "s": 50.833,
    "l": 47.059
  },
  "oklch": {
    "l": 0.5439,
    "c": 0.19858,
    "h": 320.3
  },
  "luminance": 0.13938
}

Semantic roles & 50–950 ramp

primary

#A03BB5

secondary

#91C686

accent

#DA4D66

background

#FCF7FC

surface

#F8EEF9

border

#D1C9D2

text

#130A13

muted

#827C82

Preview Lab

Preview with #A03BB5

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

Preview Lab → · Contrast checker → · Palette generator →