#A03BA5#A03BA5

#A03BA5 is a mid, vivid purple. Relative luminance 0.133; OKLCH L 53.4% C 0.184 H 325.8°. Best body text is #FFFFFF at 5.73:1 contrast (WCAG AA passes).

Color values

HEX	#A03BA5
RGB	rgb(160, 59, 165)
HSL	hsl(297, 47%, 44%)
HSV	hsv(297, 64%, 65%)
CMYK	cmyk(3%, 64.2%, 0%, 35.3%)
CIE-LAB	lab(43.24, 55.56, -37.37)
CIE-LCH	lch(43.24, 66.96, 326.07°)
OKLab	oklab(53.45% 0.1526 -0.1035)
OKLCH	oklch(53.45% 0.184 325.8)
XYZ	xyz(22.8522, 13.3195, 36.9573)
Luminance	0.1332 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A03BA5 #40A53B

analogous

#6B3BA5 #A03BA5 #A53B75

triadic

#A03BA5 #A5A03B #3BA5A0

tetradic

#A03BA5 #A56B3B #40A53B #3B75A5

square

#A03BA5 #A56B3B #40A53B #3B75A5

split-complementary

#A03BA5 #75A53B #3BA56B

monochromatic

#491B4B #742B78 #A03BA5 #BF59C4 #D086D4

Accessibility & contrast

On white

5.73

#A03BA5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.66

#A03BA5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A03BA5

5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A03BA5	#FFFFFF	#000000	##FFFFFF
##A03BA5	1.00	5.73	3.66	5.73
#FFFFFF	5.73	1.00	21.00	1.00
#000000	3.66	21.00	1.00	21.00
##FFFFFF	5.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#295EA8

Deuteranopia (green-blind)

#506BA2

Tritanopia (blue-blind)

#A44A6B

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #a03ba5;
/* rgb */ color: rgb(160, 59, 165);
/* oklch */ color: oklch(53.4% 0.184 325.8);

Tailwind

colors: {
  custom: {
    50: '#bf78c0',
    500: '#a03ba5',
    950: '#000000',
  },
}

SCSS

$custom: #a03ba5;
$custom-light: #bf78c0;
$custom-dark: #000000;

JSON

{
  "hex": "#a03ba5",
  "rgb": {
    "r": 160,
    "g": 59,
    "b": 165
  },
  "hsl": {
    "h": 297.17,
    "s": 47.321,
    "l": 43.922
  },
  "oklch": {
    "l": 0.53446,
    "c": 0.18439,
    "h": 325.8
  },
  "luminance": 0.13318
}

Semantic roles & 50–950 ramp

primary

#A03BA5

secondary

#81BE7E

accent

#D75157

background

#FCF7FB

surface

#F8EEF7

border

#D1C9D0

text

#130912

muted

#827B81

Preview Lab

Preview with #A03BA5

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

Preview Lab → · Contrast checker → · Palette generator →