#A641B0#A641B0

#A641B0 is a mid, vivid purple. Relative luminance 0.150; OKLCH L 55.6% C 0.189 H 324.0°. Best body text is #FFFFFF at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#A641B0
RGB	rgb(166, 65, 176)
HSL	hsl(295, 46%, 47%)
HSV	hsv(295, 63%, 69%)
CMYK	cmyk(5.7%, 63.1%, 0%, 31%)
CIE-LAB	lab(45.67, 56.47, -39.99)
CIE-LCH	lch(45.67, 69.20, 324.70°)
OKLab	oklab(55.58% 0.1528 -0.111)
OKLCH	oklch(55.58% 0.189 324)
XYZ	xyz(25.4520, 15.0236, 42.6251)
Luminance	0.1502 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A641B0 #4BB041

analogous

#6F41B0 #A641B0 #B04182

triadic

#A641B0 #B0A641 #41B0A6

tetradic

#A641B0 #B06F41 #4BB041 #4182B0

square

#A641B0 #B06F41 #4BB041 #4182B0

split-complementary

#A641B0 #82B041 #41B06F

monochromatic

#522057 #7C3083 #A641B0 #BE67C7 #D194D7

Accessibility & contrast

On white

5.24

#A641B0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.00

#A641B0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A641B0

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A641B0	#FFFFFF	#000000	##FFFFFF
##A641B0	1.00	5.24	4.00	5.24
#FFFFFF	5.24	1.00	21.00	1.00
#000000	4.00	21.00	1.00	21.00
##FFFFFF	5.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C64B3

Deuteranopia (green-blind)

#5370AD

Tritanopia (blue-blind)

#A95273

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #a641b0;
/* rgb */ color: rgb(166, 65, 176);
/* oklch */ color: oklch(55.6% 0.189 324.0);

Tailwind

colors: {
  custom: {
    50: '#c37dc8',
    500: '#a641b0',
    950: '#000000',
  },
}

SCSS

$custom: #a641b0;
$custom-light: #c37dc8;
$custom-dark: #000000;

JSON

{
  "hex": "#a641b0",
  "rgb": {
    "r": 166,
    "g": 65,
    "b": 176
  },
  "hsl": {
    "h": 294.595,
    "s": 46.058,
    "l": 47.255
  },
  "oklch": {
    "l": 0.55576,
    "c": 0.18891,
    "h": 324
  },
  "luminance": 0.15022
}

Semantic roles & 50–950 ramp

primary

#A641B0

secondary

#8FC38A

accent

#D6525E

background

#FCF7FC

surface

#F8EEF8

border

#D1C9D1

text

#130A13

muted

#827C82

Preview Lab

Preview with #A641B0

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

Preview Lab → · Contrast checker → · Palette generator →