#503EC1#503EC1

#503EC1 is a mid, vivid blue. Relative luminance 0.090; OKLCH L 46.7% C 0.195 H 282.0°. Best body text is #FFFFFF at 7.50:1 contrast (WCAG AA passes).

Color values

HEX	#503EC1
RGB	rgb(80, 62, 193)
HSL	hsl(248, 51%, 50%)
HSV	hsv(248, 68%, 76%)
CMYK	cmyk(58.5%, 67.9%, 0%, 24.3%)
CIE-LAB	lab(35.98, 44.03, -66.11)
CIE-LCH	lch(35.98, 79.43, 303.67°)
OKLab	oklab(46.7% 0.0406 -0.1903)
OKLCH	oklch(46.7% 0.195 282)
XYZ	xyz(14.6535, 9.0000, 51.4067)
Luminance	0.0900 (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

#503EC1 #AFC13E

analogous

#3E6EC1 #503EC1 #913EC1

triadic

#503EC1 #C1503E #3EC150

tetradic

#503EC1 #C13E6E #AFC13E #3EC191

square

#503EC1 #C13E6E #AFC13E #3EC191

split-complementary

#503EC1 #C1913E #6EC13E

monochromatic

#2A2064 #3D2F93 #503EC1 #7A6CD0 #A49BDF

Accessibility & contrast

On white

7.50

#503EC1 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.80

#503EC1 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #503EC1

7.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##503EC1	#FFFFFF	#000000	##FFFFFF
##503EC1	1.00	7.50	2.80	7.50
#FFFFFF	7.50	1.00	21.00	1.00
#000000	2.80	21.00	1.00	21.00
##FFFFFF	7.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059C5

Deuteranopia (green-blind)

#0050BE

Tritanopia (blue-blind)

#06607A

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #503ec1;
/* rgb */ color: rgb(80, 62, 193);
/* oklch */ color: oklch(46.7% 0.195 282.0);

Tailwind

colors: {
  custom: {
    50: '#8d75d5',
    500: '#503ec1',
    950: '#000000',
  },
}

SCSS

$custom: #503ec1;
$custom-light: #8d75d5;
$custom-dark: #000000;

JSON

{
  "hex": "#503ec1",
  "rgb": {
    "r": 80,
    "g": 62,
    "b": 193
  },
  "hsl": {
    "h": 248.244,
    "s": 51.373,
    "l": 50
  },
  "oklch": {
    "l": 0.46697,
    "c": 0.1946,
    "h": 282
  },
  "luminance": 0.09001
}

Semantic roles & 50–950 ramp

primary

#503EC1

secondary

#C3CB90

accent

#DB4DC7

background

#F9F7FD

surface

#F2EDFA

border

#CCC8D3

text

#0D0814

muted

#7E7B83

Preview Lab

Preview with #503EC1

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

Preview Lab → · Contrast checker → · Palette generator →