#503EE5#503EE5

#503EE5 is a mid, highly saturated blue. Relative luminance 0.108; OKLCH L 50.0% C 0.238 H 278.2°. Best body text is #FFFFFF at 6.64:1 contrast (WCAG AA passes).

Color values

HEX	#503EE5
RGB	rgb(80, 62, 229)
HSL	hsl(246, 76%, 57%)
HSV	hsv(246, 73%, 90%)
CMYK	cmyk(65.1%, 72.9%, 0%, 10.2%)
CIE-LAB	lab(39.25, 55.06, -81.52)
CIE-LCH	lch(39.25, 98.37, 304.04°)
OKLab	oklab(50.02% 0.0341 -0.2354)
OKLCH	oklch(50.02% 0.238 278.2)
XYZ	xyz(19.1692, 10.8063, 75.1892)
Luminance	0.1081 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 4.03

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#503EE5 #D3E53E

analogous

#3E80E5 #503EE5 #A43EE5

triadic

#503EE5 #E5503E #3EE550

tetradic

#503EE5 #E53E80 #D3E53E #3EE5A4

square

#503EE5 #E53E80 #D3E53E #3EE5A4

split-complementary

#503EE5 #E5A43E #80E53E

monochromatic

#221495 #2E1BCB #503EE5 #8174EC #B2AAF4

Accessibility & contrast

On white

6.64

#503EE5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#503EE5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #503EE5

6.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##503EE5	#FFFFFF	#000000	##FFFFFF
##503EE5	1.00	6.64	3.16	6.64
#FFFFFF	6.64	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063EA

Deuteranopia (green-blind)

#0056E2

Tritanopia (blue-blind)

#006D8E

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #503ee5;
/* rgb */ color: rgb(80, 62, 229);
/* oklch */ color: oklch(50.0% 0.238 278.2);

Tailwind

colors: {
  custom: {
    50: '#9376ef',
    500: '#503ee5',
    950: '#000000',
  },
}

SCSS

$custom: #503ee5;
$custom-light: #9376ef;
$custom-dark: #000000;

JSON

{
  "hex": "#503ee5",
  "rgb": {
    "r": 80,
    "g": 62,
    "b": 229
  },
  "hsl": {
    "h": 246.467,
    "s": 76.256,
    "l": 57.059
  },
  "oklch": {
    "l": 0.50022,
    "c": 0.23786,
    "h": 278.2
  },
  "luminance": 0.10808
}

Semantic roles & 50–950 ramp

primary

#503EE5

secondary

#DAE19D

accent

#F335DE

background

#FAF7FE

surface

#F3EDFD

border

#CDC8D5

text

#0F0917

muted

#7F7B85

Preview Lab

Preview with #503EE5

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

Preview Lab → · Contrast checker → · Palette generator →