#504ED8#504ED8

#504ED8 is a mid, highly saturated blue. Relative luminance 0.121; OKLCH L 51.2% C 0.205 H 277.0°. Best body text is #FFFFFF at 6.14:1 contrast (WCAG AA passes).

Color values

HEX	#504ED8
RGB	rgb(80, 78, 216)
HSL	hsl(241, 64%, 58%)
HSV	hsv(241, 64%, 85%)
CMYK	cmyk(63%, 63.9%, 0%, 15.3%)
CIE-LAB	lab(41.39, 41.99, -70.58)
CIE-LCH	lch(41.39, 82.13, 300.75°)
OKLab	oklab(51.21% 0.0249 -0.2034)
OKLCH	oklch(51.21% 0.205 277)
XYZ	xyz(18.4233, 12.1106, 66.3192)
Luminance	0.1211 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#504ED8 #D6D84E

analogous

#4E91D8 #504ED8 #954ED8

triadic

#504ED8 #D8504E #4ED850

tetradic

#504ED8 #D84E91 #D6D84E #4ED895

square

#504ED8 #D84E91 #D6D84E #4ED895

split-complementary

#504ED8 #D8954E #91D84E

monochromatic

#211F8D #2C2ABF #504ED8 #8280E3 #B3B2EE

Accessibility & contrast

On white

6.14

#504ED8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.42

#504ED8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #504ED8

6.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##504ED8	#FFFFFF	#000000	##FFFFFF
##504ED8	1.00	6.14	3.42	6.14
#FFFFFF	6.14	1.00	21.00	1.00
#000000	3.42	21.00	1.00	21.00
##FFFFFF	6.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068DC

Deuteranopia (green-blind)

#005CD5

Tritanopia (blue-blind)

#00718C

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #504ed8;
/* rgb */ color: rgb(80, 78, 216);
/* oklch */ color: oklch(51.2% 0.205 277.0);

Tailwind

colors: {
  custom: {
    50: '#9080e5',
    500: '#504ed8',
    950: '#000000',
  },
}

SCSS

$custom: #504ed8;
$custom-light: #9080e5;
$custom-dark: #000000;

JSON

{
  "hex": "#504ed8",
  "rgb": {
    "r": 80,
    "g": 78,
    "b": 216
  },
  "hsl": {
    "h": 240.87,
    "s": 63.889,
    "l": 57.647
  },
  "oklch": {
    "l": 0.51209,
    "c": 0.20495,
    "h": 277
  },
  "luminance": 0.12112
}

Semantic roles & 50–950 ramp

primary

#504ED8

secondary

#DCDDA5

accent

#E741E4

background

#F9F7FE

surface

#F2EEFC

border

#CCC9D5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #504ED8

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

Preview Lab → · Contrast checker → · Palette generator →