#503EC8#503EC8

#503EC8 is a mid, highly saturated blue. Relative luminance 0.093; OKLCH L 47.3% C 0.203 H 281.2°. Best body text is #FFFFFF at 7.33:1 contrast (WCAG AA passes).

Color values

HEX	#503EC8
RGB	rgb(80, 62, 200)
HSL	hsl(248, 56%, 51%)
HSV	hsv(248, 69%, 78%)
CMYK	cmyk(60%, 69%, 0%, 21.6%)
CIE-LAB	lab(36.59, 46.20, -69.20)
CIE-LCH	lch(36.59, 83.20, 303.73°)
OKLab	oklab(47.32% 0.0395 -0.1994)
OKLCH	oklch(47.32% 0.203 281.2)
XYZ	xyz(15.4529, 9.3198, 55.6170)
Luminance	0.0932 (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

#503EC8 #B6C83E

analogous

#3E71C8 #503EC8 #953EC8

triadic

#503EC8 #C8503E #3EC850

tetradic

#503EC8 #C83E71 #B6C83E #3EC895

square

#503EC8 #C83E71 #B6C83E #3EC895

split-complementary

#503EC8 #C8953E #71C83E

monochromatic

#291F6D #3B2D9C #503EC8 #7B6ED6 #A69DE3

Accessibility & contrast

On white

7.33

#503EC8 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.86

#503EC8 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #503EC8

7.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##503EC8	#FFFFFF	#000000	##FFFFFF
##503EC8	1.00	7.33	2.86	7.33
#FFFFFF	7.33	1.00	21.00	1.00
#000000	2.86	21.00	1.00	21.00
##FFFFFF	7.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BCC

Deuteranopia (green-blind)

#0051C5

Tritanopia (blue-blind)

#00637E

Achromatopsia (no color)

#565656

Design tokens & code

CSS

--color: #503ec8;
/* rgb */ color: rgb(80, 62, 200);
/* oklch */ color: oklch(47.3% 0.203 281.2);

Tailwind

colors: {
  custom: {
    50: '#8e75da',
    500: '#503ec8',
    950: '#000000',
  },
}

SCSS

$custom: #503ec8;
$custom-light: #8e75da;
$custom-dark: #000000;

JSON

{
  "hex": "#503ec8",
  "rgb": {
    "r": 80,
    "g": 62,
    "b": 200
  },
  "hsl": {
    "h": 247.826,
    "s": 55.645,
    "l": 51.373
  },
  "oklch": {
    "l": 0.47321,
    "c": 0.20326,
    "h": 281.2
  },
  "luminance": 0.09321
}

Semantic roles & 50–950 ramp

primary

#503EC8

secondary

#C7CF92

accent

#DF49CB

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0815

muted

#7E7B83

Preview Lab

Preview with #503EC8

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

Preview Lab → · Contrast checker → · Palette generator →