#504EDD#504EDD

#504EDD is a mid, highly saturated blue. Relative luminance 0.124; OKLCH L 51.6% C 0.211 H 276.6°. Best body text is #FFFFFF at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#504EDD
RGB	rgb(80, 78, 221)
HSL	hsl(241, 68%, 59%)
HSV	hsv(241, 65%, 87%)
CMYK	cmyk(63.8%, 64.7%, 0%, 13.3%)
CIE-LAB	lab(41.80, 43.61, -72.77)
CIE-LCH	lch(41.80, 84.84, 300.93°)
OKLab	oklab(51.64% 0.0245 -0.2098)
OKLCH	oklch(51.64% 0.211 276.6)
XYZ	xyz(19.0796, 12.3731, 69.7754)
Luminance	0.1237 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#504EDD #DBDD4E

analogous

#4E93DD #504EDD #974EDD

triadic

#504EDD #DD504E #4EDD50

tetradic

#504EDD #DD4E93 #DBDD4E #4EDD97

square

#504EDD #DD4E93 #DBDD4E #4EDD97

split-complementary

#504EDD #DD974E #93DD4E

monochromatic

#1E1C94 #2926C7 #504EDD #8381E7 #B6B5F1

Accessibility & contrast

On white

6.04

#504EDD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.48

#504EDD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #504EDD

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##504EDD	#FFFFFF	#000000	##FFFFFF
##504EDD	1.00	6.04	3.48	6.04
#FFFFFF	6.04	1.00	21.00	1.00
#000000	3.48	21.00	1.00	21.00
##FFFFFF	6.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0069E1

Deuteranopia (green-blind)

#005CDA

Tritanopia (blue-blind)

#00738F

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #504edd;
/* rgb */ color: rgb(80, 78, 221);
/* oklch */ color: oklch(51.6% 0.211 276.6);

Tailwind

colors: {
  custom: {
    50: '#9180e9',
    500: '#504edd',
    950: '#000000',
  },
}

SCSS

$custom: #504edd;
$custom-light: #9180e9;
$custom-dark: #000000;

JSON

{
  "hex": "#504edd",
  "rgb": {
    "r": 80,
    "g": 78,
    "b": 221
  },
  "hsl": {
    "h": 240.839,
    "s": 67.773,
    "l": 58.627
  },
  "oklch": {
    "l": 0.51636,
    "c": 0.21126,
    "h": 276.6
  },
  "luminance": 0.12375
}

Semantic roles & 50–950 ramp

primary

#504EDD

secondary

#DFE0A7

accent

#EB3DE8

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #504EDD

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

Preview Lab → · Contrast checker → · Palette generator →