#503DC0#503DC0

#503DC0 is a mid, vivid blue. Relative luminance 0.088; OKLCH L 46.5% C 0.195 H 282.3°. Best body text is #FFFFFF at 7.58:1 contrast (WCAG AA passes).

Color values

HEX	#503DC0
RGB	rgb(80, 61, 192)
HSL	hsl(249, 52%, 50%)
HSV	hsv(249, 68%, 75%)
CMYK	cmyk(58.3%, 68.2%, 0%, 24.7%)
CIE-LAB	lab(35.69, 44.29, -66.00)
CIE-LCH	lch(35.69, 79.49, 303.87°)
OKLab	oklab(46.46% 0.0416 -0.19)
OKLCH	oklch(46.46% 0.195 282.3)
XYZ	xyz(14.4885, 8.8478, 50.8033)
Luminance	0.0885 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#503DC0 #ADC03D

analogous

#3D6CC0 #503DC0 #913DC0

triadic

#503DC0 #C0503D #3DC050

tetradic

#503DC0 #C03D6C #ADC03D #3DC091

square

#503DC0 #C03D6C #ADC03D #3DC091

split-complementary

#503DC0 #C0913D #6CC03D

monochromatic

#291F63 #3D2E92 #503DC0 #796AD0 #A399DF

Accessibility & contrast

On white

7.58

#503DC0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.77

#503DC0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #503DC0

7.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##503DC0	#FFFFFF	#000000	##FFFFFF
##503DC0	1.00	7.58	2.77	7.58
#FFFFFF	7.58	1.00	21.00	1.00
#000000	2.77	21.00	1.00	21.00
##FFFFFF	7.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058C4

Deuteranopia (green-blind)

#004FBD

Tritanopia (blue-blind)

#0A5F79

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #503dc0;
/* rgb */ color: rgb(80, 61, 192);
/* oklch */ color: oklch(46.5% 0.195 282.3);

Tailwind

colors: {
  custom: {
    50: '#8d74d4',
    500: '#503dc0',
    950: '#000000',
  },
}

SCSS

$custom: #503dc0;
$custom-light: #8d74d4;
$custom-dark: #000000;

JSON

{
  "hex": "#503dc0",
  "rgb": {
    "r": 80,
    "g": 61,
    "b": 192
  },
  "hsl": {
    "h": 248.702,
    "s": 51.779,
    "l": 49.608
  },
  "oklch": {
    "l": 0.46458,
    "c": 0.19451,
    "h": 282.3
  },
  "luminance": 0.08849
}

Semantic roles & 50–950 ramp

primary

#503DC0

secondary

#C2CA8E

accent

#DB4DC7

background

#F9F7FD

surface

#F2EDFA

border

#CCC8D3

text

#0D0814

muted

#7E7B83

Preview Lab

Preview with #503DC0

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

Preview Lab → · Contrast checker → · Palette generator →