#503AB7#503AB7

#503AB7 is a mid, vivid violet. Relative luminance 0.082; OKLCH L 45.2% C 0.187 H 284.1°. Best body text is #FFFFFF at 7.98:1 contrast (WCAG AA passes).

Color values

HEX	#503AB7
RGB	rgb(80, 58, 183)
HSL	hsl(251, 52%, 47%)
HSV	hsv(251, 68%, 72%)
CMYK	cmyk(56.3%, 68.3%, 0%, 28.2%)
CIE-LAB	lab(34.29, 43.23, -62.99)
CIE-LCH	lch(34.29, 76.40, 304.46°)
OKLab	oklab(45.22% 0.0455 -0.1812)
OKLCH	oklch(45.22% 0.187 284.1)
XYZ	xyz(13.3660, 8.1497, 45.6593)
Luminance	0.0815 (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

#503AB7 #A1B73A

analogous

#3A63B7 #503AB7 #8F3AB7

triadic

#503AB7 #B7503A #3AB750

tetradic

#503AB7 #B73A63 #A1B73A #3AB78F

square

#503AB7 #B73A63 #A1B73A #3AB78F

split-complementary

#503AB7 #B78F3A #63B73A

monochromatic

#271D5A #3C2B89 #503AB7 #7461CD #9D90DC

Accessibility & contrast

On white

7.98

#503AB7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.63

#503AB7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #503AB7

7.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##503AB7	#FFFFFF	#000000	##FFFFFF
##503AB7	1.00	7.98	2.63	7.98
#FFFFFF	7.98	1.00	21.00	1.00
#000000	2.63	21.00	1.00	21.00
##FFFFFF	7.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0054BB

Deuteranopia (green-blind)

#004DB5

Tritanopia (blue-blind)

#1E5A74

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #503ab7;
/* rgb */ color: rgb(80, 58, 183);
/* oklch */ color: oklch(45.2% 0.187 284.1);

Tailwind

colors: {
  custom: {
    50: '#8c72ce',
    500: '#503ab7',
    950: '#000000',
  },
}

SCSS

$custom: #503ab7;
$custom-light: #8c72ce;
$custom-dark: #000000;

JSON

{
  "hex": "#503ab7",
  "rgb": {
    "r": 80,
    "g": 58,
    "b": 183
  },
  "hsl": {
    "h": 250.56,
    "s": 51.867,
    "l": 47.255
  },
  "oklch": {
    "l": 0.45216,
    "c": 0.1868,
    "h": 284.1
  },
  "luminance": 0.0815
}

Semantic roles & 50–950 ramp

primary

#503AB7

secondary

#BBC786

accent

#DB4CC2

background

#F9F7FC

surface

#F1EDF9

border

#CBC8D2

text

#0D0814

muted

#7E7B82

Preview Lab

Preview with #503AB7

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

Preview Lab → · Contrast checker → · Palette generator →