#503CBD#503CBD

#503CBD is a mid, vivid blue. Relative luminance 0.086; OKLCH L 46.0% C 0.192 H 282.9°. Best body text is #FFFFFF at 7.71:1 contrast (WCAG AA passes).

Color values

HEX	#503CBD
RGB	rgb(80, 60, 189)
HSL	hsl(249, 52%, 49%)
HSV	hsv(249, 68%, 74%)
CMYK	cmyk(57.7%, 68.3%, 0%, 25.9%)
CIE-LAB	lab(35.22, 43.94, -65.00)
CIE-LCH	lch(35.22, 78.46, 304.06°)
OKLab	oklab(46.04% 0.0429 -0.1871)
OKLCH	oklch(46.04% 0.192 282.9)
XYZ	xyz(14.1066, 8.6104, 49.0529)
Luminance	0.0861 (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

#503CBD #A9BD3C

analogous

#3C69BD #503CBD #913CBD

triadic

#503CBD #BD503C #3CBD50

tetradic

#503CBD #BD3C69 #A9BD3C #3CBD91

square

#503CBD #BD3C69 #A9BD3C #3CBD91

split-complementary

#503CBD #BD913C #69BD3C

monochromatic

#291F60 #3C2D8F #503CBD #7767CF #A196DE

Accessibility & contrast

On white

7.71

#503CBD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.72

#503CBD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #503CBD

7.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##503CBD	#FFFFFF	#000000	##FFFFFF
##503CBD	1.00	7.71	2.72	7.71
#FFFFFF	7.71	1.00	21.00	1.00
#000000	2.72	21.00	1.00	21.00
##FFFFFF	7.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0057C1

Deuteranopia (green-blind)

#004EBB

Tritanopia (blue-blind)

#125E78

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #503cbd;
/* rgb */ color: rgb(80, 60, 189);
/* oklch */ color: oklch(46.0% 0.192 282.9);

Tailwind

colors: {
  custom: {
    50: '#8c73d2',
    500: '#503cbd',
    950: '#000000',
  },
}

SCSS

$custom: #503cbd;
$custom-light: #8c73d2;
$custom-dark: #000000;

JSON

{
  "hex": "#503cbd",
  "rgb": {
    "r": 80,
    "g": 60,
    "b": 189
  },
  "hsl": {
    "h": 249.302,
    "s": 51.807,
    "l": 48.824
  },
  "oklch": {
    "l": 0.46044,
    "c": 0.19194,
    "h": 282.9
  },
  "luminance": 0.08611
}

Semantic roles & 50–950 ramp

primary

#503CBD

secondary

#C0C98C

accent

#DB4DC5

background

#F9F7FD

surface

#F1EDFA

border

#CBC8D3

text

#0D0814

muted

#7E7B83

Preview Lab

Preview with #503CBD

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

Preview Lab → · Contrast checker → · Palette generator →