#503CA4#503CA4

#503CA4 is a dark, vivid violet. Relative luminance 0.076; OKLCH L 43.9% C 0.160 H 286.7°. Best body text is #FFFFFF at 8.32:1 contrast (WCAG AA passes).

Color values

HEX	#503CA4
RGB	rgb(80, 60, 164)
HSL	hsl(252, 46%, 44%)
HSV	hsv(252, 63%, 64%)
CMYK	cmyk(51.2%, 63.4%, 0%, 35.7%)
CIE-LAB	lab(33.17, 36.23, -53.48)
CIE-LCH	lch(33.17, 64.60, 304.11°)
OKLab	oklab(43.92% 0.0459 -0.1532)
OKLCH	oklch(43.92% 0.16 286.7)
XYZ	xyz(11.6230, 7.6170, 35.9725)
Luminance	0.0762 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#503CA4 #90A43C

analogous

#3C5CA4 #503CA4 #843CA4

triadic

#503CA4 #A4503C #3CA450

tetradic

#503CA4 #A43C5C #90A43C #3CA484

square

#503CA4 #A43C5C #90A43C #3CA484

split-complementary

#503CA4 #A4843C #5CA43C

monochromatic

#241B4A #3A2C77 #503CA4 #6E5AC3 #9687D3

Accessibility & contrast

On white

8.32

#503CA4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.52

#503CA4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #503CA4

8.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##503CA4	#FFFFFF	#000000	##FFFFFF
##503CA4	1.00	8.32	2.52	8.32
#FFFFFF	8.32	1.00	21.00	1.00
#000000	2.52	21.00	1.00	21.00
##FFFFFF	8.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0051A7

Deuteranopia (green-blind)

#004BA2

Tritanopia (blue-blind)

#31556A

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #503ca4;
/* rgb */ color: rgb(80, 60, 164);
/* oklch */ color: oklch(43.9% 0.160 286.7);

Tailwind

colors: {
  custom: {
    50: '#8873c0',
    500: '#503ca4',
    950: '#000000',
  },
}

SCSS

$custom: #503ca4;
$custom-light: #8873c0;
$custom-dark: #000000;

JSON

{
  "hex": "#503ca4",
  "rgb": {
    "r": 80,
    "g": 60,
    "b": 164
  },
  "hsl": {
    "h": 251.538,
    "s": 46.429,
    "l": 43.922
  },
  "oklch": {
    "l": 0.43922,
    "c": 0.15996,
    "h": 286.7
  },
  "luminance": 0.07618
}

Semantic roles & 50–950 ramp

primary

#503CA4

secondary

#B1BD7E

accent

#D652BD

background

#F8F7FB

surface

#F0EDF7

border

#CBC8D0

text

#0C0812

muted

#7D7B81

Preview Lab

Preview with #503CA4

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

Preview Lab → · Contrast checker → · Palette generator →