#503DA7#503DA7

#503DA7 is a dark, vivid violet. Relative luminance 0.078; OKLCH L 44.3% C 0.163 H 285.9°. Best body text is #FFFFFF at 8.18:1 contrast (WCAG AA passes).

Color values

HEX	#503DA7
RGB	rgb(80, 61, 167)
HSL	hsl(251, 46%, 45%)
HSV	hsv(251, 63%, 65%)
CMYK	cmyk(52.1%, 63.5%, 0%, 34.5%)
CIE-LAB	lab(33.63, 36.56, -54.54)
CIE-LCH	lch(33.63, 65.66, 303.83°)
OKLab	oklab(44.33% 0.0446 -0.1563)
OKLCH	oklch(44.33% 0.163 285.9)
XYZ	xyz(11.9500, 7.8324, 37.4339)
Luminance	0.0783 (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

#503DA7 #94A73D

analogous

#3D5FA7 #503DA7 #853DA7

triadic

#503DA7 #A7503D #3DA750

tetradic

#503DA7 #A73D5F #94A73D #3DA785

square

#503DA7 #A73D5F #94A73D #3DA785

split-complementary

#503DA7 #A7853D #5FA73D

monochromatic

#251C4D #3B2D7A #503DA7 #705DC4 #978AD4

Accessibility & contrast

On white

8.18

#503DA7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.57

#503DA7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #503DA7

8.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##503DA7	#FFFFFF	#000000	##FFFFFF
##503DA7	1.00	8.18	2.57	8.18
#FFFFFF	8.18	1.00	21.00	1.00
#000000	2.57	21.00	1.00	21.00
##FFFFFF	8.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0052AA

Deuteranopia (green-blind)

#004CA5

Tritanopia (blue-blind)

#2F576C

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #503da7;
/* rgb */ color: rgb(80, 61, 167);
/* oklch */ color: oklch(44.3% 0.163 285.9);

Tailwind

colors: {
  custom: {
    50: '#8973c2',
    500: '#503da7',
    950: '#000000',
  },
}

SCSS

$custom: #503da7;
$custom-light: #8973c2;
$custom-dark: #000000;

JSON

{
  "hex": "#503da7",
  "rgb": {
    "r": 80,
    "g": 61,
    "b": 167
  },
  "hsl": {
    "h": 250.755,
    "s": 46.491,
    "l": 44.706
  },
  "oklch": {
    "l": 0.4433,
    "c": 0.16258,
    "h": 285.9
  },
  "luminance": 0.07833
}

Semantic roles & 50–950 ramp

primary

#503DA7

secondary

#B4BF81

accent

#D652BE

background

#F8F7FC

surface

#F0EDF8

border

#CBC8D1

text

#0C0812

muted

#7D7B81

Preview Lab

Preview with #503DA7

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

Preview Lab → · Contrast checker → · Palette generator →