#503CA6#503CA6

#503CA6 is a dark, vivid violet. Relative luminance 0.077; OKLCH L 44.1% C 0.163 H 286.3°. Best body text is #FFFFFF at 8.27:1 contrast (WCAG AA passes).

Color values

HEX	#503CA6
RGB	rgb(80, 60, 166)
HSL	hsl(251, 47%, 44%)
HSV	hsv(251, 64%, 65%)
CMYK	cmyk(51.8%, 63.9%, 0%, 34.9%)
CIE-LAB	lab(33.33, 36.84, -54.43)
CIE-LCH	lch(33.33, 65.73, 304.09°)
OKLab	oklab(44.09% 0.0457 -0.156)
OKLCH	oklch(44.09% 0.163 286.3)
XYZ	xyz(11.8050, 7.6898, 36.9312)
Luminance	0.0769 (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

#503CA6 #92A63C

analogous

#3C5DA6 #503CA6 #853CA6

triadic

#503CA6 #A6503C #3CA650

tetradic

#503CA6 #A63C5D #92A63C #3CA685

square

#503CA6 #A63C5D #92A63C #3CA685

split-complementary

#503CA6 #A6853C #5DA63C

monochromatic

#251C4C #3A2C79 #503CA6 #6F5BC4 #9788D4

Accessibility & contrast

On white

8.27

#503CA6 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.54

#503CA6 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #503CA6

8.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##503CA6	#FFFFFF	#000000	##FFFFFF
##503CA6	1.00	8.27	2.54	8.27
#FFFFFF	8.27	1.00	21.00	1.00
#000000	2.54	21.00	1.00	21.00
##FFFFFF	8.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0051A9

Deuteranopia (green-blind)

#004BA4

Tritanopia (blue-blind)

#30566B

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #503ca6;
/* rgb */ color: rgb(80, 60, 166);
/* oklch */ color: oklch(44.1% 0.163 286.3);

Tailwind

colors: {
  custom: {
    50: '#8973c1',
    500: '#503ca6',
    950: '#000000',
  },
}

SCSS

$custom: #503ca6;
$custom-light: #8973c1;
$custom-dark: #000000;

JSON

{
  "hex": "#503ca6",
  "rgb": {
    "r": 80,
    "g": 60,
    "b": 166
  },
  "hsl": {
    "h": 251.321,
    "s": 46.903,
    "l": 44.314
  },
  "oklch": {
    "l": 0.44085,
    "c": 0.16259,
    "h": 286.3
  },
  "luminance": 0.0769
}

Semantic roles & 50–950 ramp

primary

#503CA6

secondary

#B3BE7F

accent

#D751BD

background

#F8F7FC

surface

#F0EDF8

border

#CBC8D1

text

#0C0812

muted

#7D7B81

Preview Lab

Preview with #503CA6

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

Preview Lab → · Contrast checker → · Palette generator →