#504ECE#504ECE

#504ECE is a mid, vivid blue. Relative luminance 0.116; OKLCH L 50.4% C 0.192 H 277.7°. Best body text is #FFFFFF at 6.32:1 contrast (WCAG AA passes).

Color values

HEX	#504ECE
RGB	rgb(80, 78, 206)
HSL	hsl(241, 57%, 56%)
HSV	hsv(241, 62%, 81%)
CMYK	cmyk(61.2%, 62.1%, 0%, 19.2%)
CIE-LAB	lab(40.59, 38.73, -66.14)
CIE-LCH	lch(40.59, 76.65, 300.35°)
OKLab	oklab(50.37% 0.0256 -0.1904)
OKLCH	oklch(50.37% 0.192 277.7)
XYZ	xyz(17.1696, 11.6092, 59.7166)
Luminance	0.1161 (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

#504ECE #CCCE4E

analogous

#4E8CCE #504ECE #904ECE

triadic

#504ECE #CE504E #4ECE50

tetradic

#504ECE #CE4E8C #CCCE4E #4ECE90

square

#504ECE #CE4E8C #CCCE4E #4ECE90

split-complementary

#504ECE #CE904E #8CCE4E

monochromatic

#24237F #3230AE #504ECE #7F7EDB #AFAEE9

Accessibility & contrast

On white

6.32

#504ECE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.32

#504ECE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #504ECE

6.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##504ECE	#FFFFFF	#000000	##FFFFFF
##504ECE	1.00	6.32	3.32	6.32
#FFFFFF	6.32	1.00	21.00	1.00
#000000	3.32	21.00	1.00	21.00
##FFFFFF	6.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065D2

Deuteranopia (green-blind)

#005ACB

Tritanopia (blue-blind)

#006E87

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #504ece;
/* rgb */ color: rgb(80, 78, 206);
/* oklch */ color: oklch(50.4% 0.192 277.7);

Tailwind

colors: {
  custom: {
    50: '#8e80de',
    500: '#504ece',
    950: '#000000',
  },
}

SCSS

$custom: #504ece;
$custom-light: #8e80de;
$custom-dark: #000000;

JSON

{
  "hex": "#504ece",
  "rgb": {
    "r": 80,
    "g": 78,
    "b": 206
  },
  "hsl": {
    "h": 240.938,
    "s": 56.637,
    "l": 55.686
  },
  "oklch": {
    "l": 0.50372,
    "c": 0.19212,
    "h": 277.7
  },
  "luminance": 0.1161
}

Semantic roles & 50–950 ramp

primary

#504ECE

secondary

#D6D7A1

accent

#E048DE

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #504ECE

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

Preview Lab → · Contrast checker → · Palette generator →