#A456B2#A456B2

#A456B2 is a mid, vivid purple. Relative luminance 0.178; OKLCH L 58.1% C 0.158 H 321.4°. Best body text is #FFFFFF at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#A456B2
RGB	rgb(164, 86, 178)
HSL	hsl(291, 37%, 52%)
HSV	hsv(291, 52%, 70%)
CMYK	cmyk(7.9%, 51.7%, 0%, 30.2%)
CIE-LAB	lab(49.21, 46.28, -35.59)
CIE-LCH	lch(49.21, 58.38, 322.44°)
OKLab	oklab(58.14% 0.1232 -0.0985)
OKLCH	oklch(58.14% 0.158 321.4)
XYZ	xyz(26.6726, 17.7636, 44.1346)
Luminance	0.1776 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A456B2 #64B256

analogous

#7656B2 #A456B2 #B25692

triadic

#A456B2 #B2A456 #56B2A4

tetradic

#A456B2 #B27656 #64B256 #5692B2

square

#A456B2 #B27656 #64B256 #5692B2

split-complementary

#A456B2 #92B256 #56B276

monochromatic

#592C61 #803F8B #A456B2 #BB80C5 #D1AAD8

Accessibility & contrast

On white

4.61

#A456B2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.55

#A456B2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #A456B2

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A456B2	#FFFFFF	#000000	##FFFFFF
##A456B2	1.00	4.61	4.55	4.61
#FFFFFF	4.61	1.00	21.00	1.00
#000000	4.55	21.00	1.00	21.00
##FFFFFF	4.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#476FB5

Deuteranopia (green-blind)

#5F78AF

Tritanopia (blue-blind)

#A6627C

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #a456b2;
/* rgb */ color: rgb(164, 86, 178);
/* oklch */ color: oklch(58.1% 0.158 321.4);

Tailwind

colors: {
  custom: {
    50: '#c189c9',
    500: '#a456b2',
    950: '#000000',
  },
}

SCSS

$custom: #a456b2;
$custom-light: #c189c9;
$custom-dark: #000000;

JSON

{
  "hex": "#a456b2",
  "rgb": {
    "r": 164,
    "g": 86,
    "b": 178
  },
  "hsl": {
    "h": 290.87,
    "s": 37.398,
    "l": 51.765
  },
  "oklch": {
    "l": 0.58142,
    "c": 0.15768,
    "h": 321.4
  },
  "luminance": 0.17762
}

Semantic roles & 50–950 ramp

primary

#A456B2

secondary

#A4C69E

accent

#CD5A6C

background

#FCF8FC

surface

#F8F0F8

border

#D1CBD1

text

#130C13

muted

#827D82

Preview Lab

Preview with #A456B2

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

Preview Lab → · Contrast checker → · Palette generator →