#503DCE#503DCE

#503DCE is a mid, highly saturated blue. Relative luminance 0.095; OKLCH L 47.7% C 0.212 H 280.7°. Best body text is #FFFFFF at 7.24:1 contrast (WCAG AA passes).

Color values

HEX	#503DCE
RGB	rgb(80, 61, 206)
HSL	hsl(248, 60%, 52%)
HSV	hsv(248, 70%, 81%)
CMYK	cmyk(61.2%, 70.4%, 0%, 19.2%)
CIE-LAB	lab(36.93, 48.60, -72.14)
CIE-LCH	lch(36.93, 86.98, 303.97°)
OKLab	oklab(47.72% 0.0392 -0.208)
OKLCH	oklch(47.72% 0.212 280.7)
XYZ	xyz(16.1141, 9.4980, 59.3647)
Luminance	0.0950 (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

#503DCE #BBCE3D

analogous

#3D73CE #503DCE #993DCE

triadic

#503DCE #CE503D #3DCE50

tetradic

#503DCE #CE3D73 #BBCE3D #3DCE99

square

#503DCE #CE3D73 #BBCE3D #3DCE99

split-complementary

#503DCE #CE993D #73CE3D

monochromatic

#281D73 #3A29A4 #503DCE #7C6EDA #A89FE7

Accessibility & contrast

On white

7.24

#503DCE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.90

#503DCE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #503DCE

7.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##503DCE	#FFFFFF	#000000	##FFFFFF
##503DCE	1.00	7.24	2.90	7.24
#FFFFFF	7.24	1.00	21.00	1.00
#000000	2.90	21.00	1.00	21.00
##FFFFFF	7.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CD2

Deuteranopia (green-blind)

#0051CB

Tritanopia (blue-blind)

#006481

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #503dce;
/* rgb */ color: rgb(80, 61, 206);
/* oklch */ color: oklch(47.7% 0.212 280.7);

Tailwind

colors: {
  custom: {
    50: '#8f75de',
    500: '#503dce',
    950: '#000000',
  },
}

SCSS

$custom: #503dce;
$custom-light: #8f75de;
$custom-dark: #000000;

JSON

{
  "hex": "#503dce",
  "rgb": {
    "r": 80,
    "g": 61,
    "b": 206
  },
  "hsl": {
    "h": 247.862,
    "s": 59.671,
    "l": 52.353
  },
  "oklch": {
    "l": 0.47723,
    "c": 0.21166,
    "h": 280.7
  },
  "luminance": 0.09499
}

Semantic roles & 50–950 ramp

primary

#503DCE

secondary

#CBD394

accent

#E345CE

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0815

muted

#7E7B83

Preview Lab

Preview with #503DCE

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

Preview Lab → · Contrast checker → · Palette generator →