#A434DB#A434DB

#A434DB is a mid, highly saturated purple. Relative luminance 0.155; OKLCH L 56.8% C 0.242 H 311.5°. Best body text is #FFFFFF at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#A434DB
RGB	rgb(164, 52, 219)
HSL	hsl(280, 70%, 53%)
HSV	hsv(280, 76%, 86%)
CMYK	cmyk(25.1%, 76.3%, 0%, 14.1%)
CIE-LAB	lab(46.26, 69.47, -63.98)
CIE-LCH	lch(46.26, 94.44, 317.36°)
OKLab	oklab(56.8% 0.1602 -0.1812)
OKLCH	oklch(56.8% 0.242 311.5)
XYZ	xyz(29.3216, 15.4637, 68.4443)
Luminance	0.1546 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A434DB #6BDB34

analogous

#5134DB #A434DB #DB34BE

triadic

#A434DB #DBA434 #34DBA4

tetradic

#A434DB #DB5134 #6BDB34 #34BEDB

square

#A434DB #DB5134 #6BDB34 #34BEDB

split-complementary

#A434DB #BEDB34 #34DB51

monochromatic

#5C167E #8220B2 #A434DB #BB68E4 #D39CED

Accessibility & contrast

On white

5.13

#A434DB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#A434DB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A434DB

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A434DB	#FFFFFF	#000000	##FFFFFF
##A434DB	1.00	5.13	4.09	5.13
#FFFFFF	5.13	1.00	21.00	1.00
#000000	4.09	21.00	1.00	21.00
##FFFFFF	5.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068E0

Deuteranopia (green-blind)

#0E70D8

Tritanopia (blue-blind)

#9D5C87

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #a434db;
/* rgb */ color: rgb(164, 52, 219);
/* oklch */ color: oklch(56.8% 0.242 311.5);

Tailwind

colors: {
  custom: {
    50: '#c478e7',
    500: '#a434db',
    950: '#000000',
  },
}

SCSS

$custom: #a434db;
$custom-light: #c478e7;
$custom-dark: #000000;

JSON

{
  "hex": "#a434db",
  "rgb": {
    "r": 164,
    "g": 52,
    "b": 219
  },
  "hsl": {
    "h": 280.24,
    "s": 69.874,
    "l": 53.137
  },
  "oklch": {
    "l": 0.56799,
    "c": 0.2419,
    "h": 311.5
  },
  "luminance": 0.15463
}

Semantic roles & 50–950 ramp

primary

#A434DB

secondary

#A9D991

accent

#ED3B76

background

#FCF7FE

surface

#F9EEFD

border

#D2C9D5

text

#130A16

muted

#827C84

Preview Lab

Preview with #A434DB

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

Preview Lab → · Contrast checker → · Palette generator →