#503DD2#503DD2

#503DD2 is a mid, highly saturated blue. Relative luminance 0.097; OKLCH L 48.1% C 0.216 H 280.2°. Best body text is #FFFFFF at 7.14:1 contrast (WCAG AA passes).

Color values

HEX	#503DD2
RGB	rgb(80, 61, 210)
HSL	hsl(248, 62%, 53%)
HSV	hsv(248, 71%, 82%)
CMYK	cmyk(61.9%, 71%, 0%, 17.6%)
CIE-LAB	lab(37.29, 49.83, -73.85)
CIE-LCH	lch(37.29, 89.09, 304.01°)
OKLab	oklab(48.09% 0.0385 -0.213)
OKLCH	oklch(48.09% 0.216 280.2)
XYZ	xyz(16.6062, 9.6949, 61.9565)
Luminance	0.0970 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 1.43

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#503DD2 #BFD23D

analogous

#3D74D2 #503DD2 #9A3DD2

triadic

#503DD2 #D2503D #3DD250

tetradic

#503DD2 #D23D74 #BFD23D #3DD29A

square

#503DD2 #D23D74 #BFD23D #3DD29A

split-complementary

#503DD2 #D29A3D #74D23D

monochromatic

#281C79 #3828AA #503DD2 #7D6FDE #AAA0E9

Accessibility & contrast

On white

7.14

#503DD2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.94

#503DD2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #503DD2

7.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##503DD2	#FFFFFF	#000000	##FFFFFF
##503DD2	1.00	7.14	2.94	7.14
#FFFFFF	7.14	1.00	21.00	1.00
#000000	2.94	21.00	1.00	21.00
##FFFFFF	7.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DD6

Deuteranopia (green-blind)

#0052CF

Tritanopia (blue-blind)

#006683

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #503dd2;
/* rgb */ color: rgb(80, 61, 210);
/* oklch */ color: oklch(48.1% 0.216 280.2);

Tailwind

colors: {
  custom: {
    50: '#9075e1',
    500: '#503dd2',
    950: '#000000',
  },
}

SCSS

$custom: #503dd2;
$custom-light: #9075e1;
$custom-dark: #000000;

JSON

{
  "hex": "#503dd2",
  "rgb": {
    "r": 80,
    "g": 61,
    "b": 210
  },
  "hsl": {
    "h": 247.651,
    "s": 62.343,
    "l": 53.137
  },
  "oklch": {
    "l": 0.48092,
    "c": 0.21646,
    "h": 280.2
  },
  "luminance": 0.09696
}

Semantic roles & 50–950 ramp

primary

#503DD2

secondary

#CDD695

accent

#E542D1

background

#F9F7FE

surface

#F2EDFC

border

#CCC8D5

text

#0E0815

muted

#7E7B84

Preview Lab

Preview with #503DD2

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

Preview Lab → · Contrast checker → · Palette generator →