#504EC7#504EC7

#504EC7 is a mid, vivid blue. Relative luminance 0.113; OKLCH L 49.8% C 0.183 H 278.2°. Best body text is #FFFFFF at 6.45:1 contrast (WCAG AA passes).

Color values

HEX	#504EC7
RGB	rgb(80, 78, 199)
HSL	hsl(241, 52%, 54%)
HSV	hsv(241, 61%, 78%)
CMYK	cmyk(59.8%, 60.8%, 0%, 22%)
CIE-LAB	lab(40.04, 36.45, -62.98)
CIE-LCH	lch(40.04, 72.77, 300.06°)
OKLab	oklab(49.8% 0.026 -0.1811)
OKLCH	oklch(49.8% 0.183 278.2)
XYZ	xyz(16.3382, 11.2766, 55.3374)
Luminance	0.1128 (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

#504EC7 #C5C74E

analogous

#4E89C7 #504EC7 #8D4EC7

triadic

#504EC7 #C7504E #4EC750

tetradic

#504EC7 #C74E89 #C5C74E #4EC78D

square

#504EC7 #C74E89 #C5C74E #4EC78D

split-complementary

#504EC7 #C78D4E #89C74E

monochromatic

#262575 #3634A4 #504EC7 #7E7CD6 #ACABE4

Accessibility & contrast

On white

6.45

#504EC7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.26

#504EC7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #504EC7

6.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##504EC7	#FFFFFF	#000000	##FFFFFF
##504EC7	1.00	6.45	3.26	6.45
#FFFFFF	6.45	1.00	21.00	1.00
#000000	3.26	21.00	1.00	21.00
##FFFFFF	6.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0063CB

Deuteranopia (green-blind)

#0059C5

Tritanopia (blue-blind)

#006C83

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #504ec7;
/* rgb */ color: rgb(80, 78, 199);
/* oklch */ color: oklch(49.8% 0.183 278.2);

Tailwind

colors: {
  custom: {
    50: '#8d80d9',
    500: '#504ec7',
    950: '#000000',
  },
}

SCSS

$custom: #504ec7;
$custom-light: #8d80d9;
$custom-dark: #000000;

JSON

{
  "hex": "#504ec7",
  "rgb": {
    "r": 80,
    "g": 78,
    "b": 199
  },
  "hsl": {
    "h": 240.992,
    "s": 51.931,
    "l": 54.314
  },
  "oklch": {
    "l": 0.49801,
    "c": 0.18295,
    "h": 278.2
  },
  "luminance": 0.11278
}

Semantic roles & 50–950 ramp

primary

#504EC7

secondary

#D1D29F

accent

#DB4CD9

background

#F9F7FD

surface

#F1EEFB

border

#CBC9D4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #504EC7

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

Preview Lab → · Contrast checker → · Palette generator →