#A450B2#A450B2

#A450B2 is a mid, vivid purple. Relative luminance 0.168; OKLCH L 57.3% C 0.167 H 321.7°. Best body text is #FFFFFF at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#A450B2
RGB	rgb(164, 80, 178)
HSL	hsl(291, 39%, 51%)
HSV	hsv(291, 55%, 70%)
CMYK	cmyk(7.9%, 55.1%, 0%, 30.2%)
CIE-LAB	lab(48.06, 49.32, -37.39)
CIE-LCH	lch(48.06, 61.89, 322.84°)
OKLab	oklab(57.3% 0.1314 -0.1036)
OKLCH	oklch(57.3% 0.167 321.7)
XYZ	xyz(26.2135, 16.8454, 43.9816)
Luminance	0.1684 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A450B2 #5EB250

analogous

#7350B2 #A450B2 #B2508F

triadic

#A450B2 #B2A450 #50B2A4

tetradic

#A450B2 #B27350 #5EB250 #508FB2

square

#A450B2 #B27350 #5EB250 #508FB2

split-complementary

#A450B2 #8FB250 #50B273

monochromatic

#57295E #7E3C89 #A450B2 #BA7AC5 #D0A5D7

Accessibility & contrast

On white

4.81

#A450B2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.37

#A450B2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A450B2

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A450B2	#FFFFFF	#000000	##FFFFFF
##A450B2	1.00	4.81	4.37	4.81
#FFFFFF	4.81	1.00	21.00	1.00
#000000	4.37	21.00	1.00	21.00
##FFFFFF	4.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F6CB5

Deuteranopia (green-blind)

#5B75AF

Tritanopia (blue-blind)

#A65E79

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #a450b2;
/* rgb */ color: rgb(164, 80, 178);
/* oklch */ color: oklch(57.3% 0.167 321.7);

Tailwind

colors: {
  custom: {
    50: '#c185c9',
    500: '#a450b2',
    950: '#000000',
  },
}

SCSS

$custom: #a450b2;
$custom-light: #c185c9;
$custom-dark: #000000;

JSON

{
  "hex": "#a450b2",
  "rgb": {
    "r": 164,
    "g": 80,
    "b": 178
  },
  "hsl": {
    "h": 291.429,
    "s": 38.889,
    "l": 50.588
  },
  "oklch": {
    "l": 0.57301,
    "c": 0.16737,
    "h": 321.7
  },
  "luminance": 0.16844
}

Semantic roles & 50–950 ramp

primary

#A450B2

secondary

#9FC599

accent

#CF596A

background

#FCF8FC

surface

#F8EFF8

border

#D1CAD1

text

#130B13

muted

#827C82

Preview Lab

Preview with #A450B2

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

Preview Lab → · Contrast checker → · Palette generator →