#503CC8#503CC8

#503CC8 is a mid, highly saturated blue. Relative luminance 0.091; OKLCH L 47.0% C 0.205 H 281.5°. Best body text is #FFFFFF at 7.44:1 contrast (WCAG AA passes).

Color values

HEX	#503CC8
RGB	rgb(80, 60, 200)
HSL	hsl(249, 56%, 51%)
HSV	hsv(249, 70%, 78%)
CMYK	cmyk(60%, 70%, 0%, 21.6%)
CIE-LAB	lab(36.19, 47.32, -69.86)
CIE-LCH	lch(36.19, 84.38, 304.11°)
OKLab	oklab(47.03% 0.0411 -0.2013)
OKLCH	oklch(47.03% 0.205 281.5)
XYZ	xyz(15.3462, 9.1062, 55.5814)
Luminance	0.0911 (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

#503CC8 #B4C83C

analogous

#3C6EC8 #503CC8 #963CC8

triadic

#503CC8 #C8503C #3CC850

tetradic

#503CC8 #C83C6E #B4C83C #3CC896

square

#503CC8 #C83C6E #B4C83C #3CC896

split-complementary

#503CC8 #C8963C #6EC83C

monochromatic

#291E6B #3C2C9B #503CC8 #7B6CD5 #A69BE3

Accessibility & contrast

On white

7.44

#503CC8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.82

#503CC8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #503CC8

7.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##503CC8	#FFFFFF	#000000	##FFFFFF
##503CC8	1.00	7.44	2.82	7.44
#FFFFFF	7.44	1.00	21.00	1.00
#000000	2.82	21.00	1.00	21.00
##FFFFFF	7.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ACC

Deuteranopia (green-blind)

#0050C5

Tritanopia (blue-blind)

#00627E

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #503cc8;
/* rgb */ color: rgb(80, 60, 200);
/* oklch */ color: oklch(47.0% 0.205 281.5);

Tailwind

colors: {
  custom: {
    50: '#8e74da',
    500: '#503cc8',
    950: '#000000',
  },
}

SCSS

$custom: #503cc8;
$custom-light: #8e74da;
$custom-dark: #000000;

JSON

{
  "hex": "#503cc8",
  "rgb": {
    "r": 80,
    "g": 60,
    "b": 200
  },
  "hsl": {
    "h": 248.571,
    "s": 56,
    "l": 50.98
  },
  "oklch": {
    "l": 0.47031,
    "c": 0.20546,
    "h": 281.5
  },
  "luminance": 0.09107
}

Semantic roles & 50–950 ramp

primary

#503CC8

secondary

#C6CF91

accent

#DF49CA

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0815

muted

#7E7B83

Preview Lab

Preview with #503CC8

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

Preview Lab → · Contrast checker → · Palette generator →