#A545DB#A545DB

#A545DB is a mid, highly saturated violet. Relative luminance 0.174; OKLCH L 58.6% C 0.224 H 310.6°. Best body text is #FFFFFF at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#A545DB
RGB	rgb(165, 69, 219)
HSL	hsl(278, 68%, 56%)
HSV	hsv(278, 68%, 86%)
CMYK	cmyk(24.7%, 68.5%, 0%, 14.1%)
CIE-LAB	lab(48.72, 63.07, -59.99)
CIE-LCH	lch(48.72, 87.04, 316.43°)
OKLab	oklab(58.57% 0.1456 -0.1696)
OKLCH	oklch(58.57% 0.224 310.6)
XYZ	xyz(30.4289, 17.3707, 68.7540)
Luminance	0.1737 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A545DB #7BDB45

analogous

#5A45DB #A545DB #DB45C6

triadic

#A545DB #DBA545 #45DBA5

tetradic

#A545DB #DB5A45 #7BDB45 #45C6DB

square

#A545DB #DB5A45 #7BDB45 #45C6DB

split-complementary

#A545DB #C6DB45 #45DB5A

monochromatic

#621B8B #8725BE #A545DB #BE78E5 #D7ACEF

Accessibility & contrast

On white

4.69

#A545DB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.47

#A545DB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A545DB

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A545DB	#FFFFFF	#000000	##FFFFFF
##A545DB	1.00	4.69	4.47	4.69
#FFFFFF	4.69	1.00	21.00	1.00
#000000	4.47	21.00	1.00	21.00
##FFFFFF	4.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006FDF

Deuteranopia (green-blind)

#2F75D8

Tritanopia (blue-blind)

#9E658B

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #a545db;
/* rgb */ color: rgb(165, 69, 219);
/* oklch */ color: oklch(58.6% 0.224 310.6);

Tailwind

colors: {
  custom: {
    50: '#c480e7',
    500: '#a545db',
    950: '#000000',
  },
}

SCSS

$custom: #a545db;
$custom-light: #c480e7;
$custom-dark: #000000;

JSON

{
  "hex": "#a545db",
  "rgb": {
    "r": 165,
    "g": 69,
    "b": 219
  },
  "hsl": {
    "h": 278.4,
    "s": 67.568,
    "l": 56.471
  },
  "oklch": {
    "l": 0.58573,
    "c": 0.2235,
    "h": 310.6
  },
  "luminance": 0.1737
}

Semantic roles & 50–950 ramp

primary

#A545DB

secondary

#B5DD9F

accent

#EA3D7C

background

#FCF8FE

surface

#F8EFFC

border

#D1CAD5

text

#130B16

muted

#827C84

Preview Lab

Preview with #A545DB

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

Preview Lab → · Contrast checker → · Palette generator →