#504EC5#504EC5

#504EC5 is a mid, vivid blue. Relative luminance 0.112; OKLCH L 49.6% C 0.180 H 278.3°. Best body text is #FFFFFF at 6.49:1 contrast (WCAG AA passes).

Color values

HEX	#504EC5
RGB	rgb(80, 78, 197)
HSL	hsl(241, 51%, 54%)
HSV	hsv(241, 60%, 77%)
CMYK	cmyk(59.4%, 60.4%, 0%, 22.7%)
CIE-LAB	lab(39.89, 35.79, -62.07)
CIE-LCH	lch(39.89, 71.65, 299.97°)
OKLab	oklab(49.64% 0.0261 -0.1784)
OKLCH	oklch(49.64% 0.18 278.3)
XYZ	xyz(16.1075, 11.1843, 54.1225)
Luminance	0.1119 (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

#504EC5 #C3C54E

analogous

#4E88C5 #504EC5 #8C4EC5

triadic

#504EC5 #C5504E #4EC550

tetradic

#504EC5 #C54E88 #C3C54E #4EC58C

square

#504EC5 #C54E88 #C3C54E #4EC58C

split-complementary

#504EC5 #C58C4E #88C54E

monochromatic

#272673 #3735A1 #504EC5 #7E7CD4 #ABAAE3

Accessibility & contrast

On white

6.49

#504EC5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.24

#504EC5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #504EC5

6.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##504EC5	#FFFFFF	#000000	##FFFFFF
##504EC5	1.00	6.49	3.24	6.49
#FFFFFF	6.49	1.00	21.00	1.00
#000000	3.24	21.00	1.00	21.00
##FFFFFF	6.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063C9

Deuteranopia (green-blind)

#0059C3

Tritanopia (blue-blind)

#006B82

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #504ec5;
/* rgb */ color: rgb(80, 78, 197);
/* oklch */ color: oklch(49.6% 0.180 278.3);

Tailwind

colors: {
  custom: {
    50: '#8c80d7',
    500: '#504ec5',
    950: '#000000',
  },
}

SCSS

$custom: #504ec5;
$custom-light: #8c80d7;
$custom-dark: #000000;

JSON

{
  "hex": "#504ec5",
  "rgb": {
    "r": 80,
    "g": 78,
    "b": 197
  },
  "hsl": {
    "h": 241.008,
    "s": 50.638,
    "l": 53.922
  },
  "oklch": {
    "l": 0.4964,
    "c": 0.18031,
    "h": 278.3
  },
  "luminance": 0.11185
}

Semantic roles & 50–950 ramp

primary

#504EC5

secondary

#D0D19E

accent

#DA4ED8

background

#F9F7FD

surface

#F1EEFA

border

#CBC9D3

text

#0D0A14

muted

#7E7C83

Preview Lab

Preview with #504EC5

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

Preview Lab → · Contrast checker → · Palette generator →