#A045B7#A045B7

#A045B7 is a mid, vivid purple. Relative luminance 0.151; OKLCH L 55.6% C 0.187 H 319.0°. Best body text is #FFFFFF at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#A045B7
RGB	rgb(160, 69, 183)
HSL	hsl(288, 45%, 49%)
HSV	hsv(288, 62%, 72%)
CMYK	cmyk(12.6%, 62.3%, 0%, 28.2%)
CIE-LAB	lab(45.84, 54.54, -43.87)
CIE-LCH	lch(45.84, 70.00, 321.19°)
OKLab	oklab(55.65% 0.1411 -0.1225)
OKLCH	oklch(55.65% 0.187 319)
XYZ	xyz(25.1715, 15.1498, 46.3889)
Luminance	0.1515 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A045B7 #5CB745

analogous

#6745B7 #A045B7 #B74595

triadic

#A045B7 #B7A045 #45B7A0

tetradic

#A045B7 #B76745 #5CB745 #4595B7

square

#A045B7 #B76745 #5CB745 #4595B7

split-complementary

#A045B7 #95B745 #45B767

monochromatic

#52235E #79348B #A045B7 #B770C9 #CD9DDA

Accessibility & contrast

On white

5.21

#A045B7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#A045B7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A045B7

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A045B7	#FFFFFF	#000000	##FFFFFF
##A045B7	1.00	5.21	4.03	5.21
#FFFFFF	5.21	1.00	21.00	1.00
#000000	4.03	21.00	1.00	21.00
##FFFFFF	5.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2666BA

Deuteranopia (green-blind)

#4C70B4

Tritanopia (blue-blind)

#A05878

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #a045b7;
/* rgb */ color: rgb(160, 69, 183);
/* oklch */ color: oklch(55.6% 0.187 319.0);

Tailwind

colors: {
  custom: {
    50: '#bf7ecd',
    500: '#a045b7',
    950: '#000000',
  },
}

SCSS

$custom: #a045b7;
$custom-light: #bf7ecd;
$custom-dark: #000000;

JSON

{
  "hex": "#a045b7",
  "rgb": {
    "r": 160,
    "g": 69,
    "b": 183
  },
  "hsl": {
    "h": 287.895,
    "s": 45.238,
    "l": 49.412
  },
  "oklch": {
    "l": 0.55649,
    "c": 0.18685,
    "h": 319
  },
  "luminance": 0.15149
}

Semantic roles & 50–950 ramp

primary

#A045B7

secondary

#9CC692

accent

#D5536D

background

#FCF8FC

surface

#F8EFF9

border

#D1CAD2

text

#130A13

muted

#827C82

Preview Lab

Preview with #A045B7

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

Preview Lab → · Contrast checker → · Palette generator →