#503FD2#503FD2

#503FD2 is a mid, highly saturated blue. Relative luminance 0.099; OKLCH L 48.4% C 0.214 H 280.0°. Best body text is #FFFFFF at 7.04:1 contrast (WCAG AA passes).

Color values

HEX	#503FD2
RGB	rgb(80, 63, 210)
HSL	hsl(247, 62%, 54%)
HSV	hsv(247, 70%, 82%)
CMYK	cmyk(61.9%, 70%, 0%, 17.6%)
CIE-LAB	lab(37.68, 48.73, -73.20)
CIE-LCH	lch(37.68, 87.94, 303.65°)
OKLab	oklab(48.37% 0.0371 -0.2111)
OKLCH	oklch(48.37% 0.214 280)
XYZ	xyz(16.7149, 9.9124, 61.9927)
Luminance	0.0991 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 1.82

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#503FD2 #C1D23F

analogous

#3F77D2 #503FD2 #993FD2

triadic

#503FD2 #D2503F #3FD250

tetradic

#503FD2 #D23F77 #C1D23F #3FD299

square

#503FD2 #D23F77 #C1D23F #3FD299

split-complementary

#503FD2 #D2993F #77D23F

monochromatic

#271D7A #3728AC #503FD2 #7D71DE #AAA2E9

Accessibility & contrast

On white

7.04

#503FD2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#503FD2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #503FD2

7.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##503FD2	#FFFFFF	#000000	##FFFFFF
##503FD2	1.00	7.04	2.98	7.04
#FFFFFF	7.04	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005ED6

Deuteranopia (green-blind)

#0053CF

Tritanopia (blue-blind)

#006784

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #503fd2;
/* rgb */ color: rgb(80, 63, 210);
/* oklch */ color: oklch(48.4% 0.214 280.0);

Tailwind

colors: {
  custom: {
    50: '#9076e1',
    500: '#503fd2',
    950: '#000000',
  },
}

SCSS

$custom: #503fd2;
$custom-light: #9076e1;
$custom-dark: #000000;

JSON

{
  "hex": "#503fd2",
  "rgb": {
    "r": 80,
    "g": 63,
    "b": 210
  },
  "hsl": {
    "h": 246.939,
    "s": 62.025,
    "l": 53.529
  },
  "oklch": {
    "l": 0.48374,
    "c": 0.21435,
    "h": 280
  },
  "luminance": 0.09914
}

Semantic roles & 50–950 ramp

primary

#503FD2

secondary

#CFD697

accent

#E543D2

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0915

muted

#7E7B83

Preview Lab

Preview with #503FD2

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

Preview Lab → · Contrast checker → · Palette generator →