#504ED9#504ED9

#504ED9 is a mid, highly saturated blue. Relative luminance 0.122; OKLCH L 51.3% C 0.206 H 276.9°. Best body text is #FFFFFF at 6.12:1 contrast (WCAG AA passes).

Color values

HEX	#504ED9
RGB	rgb(80, 78, 217)
HSL	hsl(241, 65%, 58%)
HSV	hsv(241, 64%, 85%)
CMYK	cmyk(63.1%, 64.1%, 0%, 14.9%)
CIE-LAB	lab(41.47, 42.31, -71.02)
CIE-LCH	lch(41.47, 82.67, 300.79°)
OKLab	oklab(51.29% 0.0248 -0.2047)
OKLCH	oklch(51.29% 0.206 276.9)
XYZ	xyz(18.5530, 12.1625, 67.0021)
Luminance	0.1216 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#504ED9 #D7D94E

analogous

#4E92D9 #504ED9 #954ED9

triadic

#504ED9 #D9504E #4ED950

tetradic

#504ED9 #D94E92 #D7D94E #4ED995

square

#504ED9 #D94E92 #D7D94E #4ED995

split-complementary

#504ED9 #D9954E #92D94E

monochromatic

#201F8E #2B29C0 #504ED9 #8280E4 #B4B3EF

Accessibility & contrast

On white

6.12

#504ED9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.43

#504ED9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #504ED9

6.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##504ED9	#FFFFFF	#000000	##FFFFFF
##504ED9	1.00	6.12	3.43	6.12
#FFFFFF	6.12	1.00	21.00	1.00
#000000	3.43	21.00	1.00	21.00
##FFFFFF	6.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068DD

Deuteranopia (green-blind)

#005CD6

Tritanopia (blue-blind)

#00728C

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #504ed9;
/* rgb */ color: rgb(80, 78, 217);
/* oklch */ color: oklch(51.3% 0.206 276.9);

Tailwind

colors: {
  custom: {
    50: '#9080e6',
    500: '#504ed9',
    950: '#000000',
  },
}

SCSS

$custom: #504ed9;
$custom-light: #9080e6;
$custom-dark: #000000;

JSON

{
  "hex": "#504ed9",
  "rgb": {
    "r": 80,
    "g": 78,
    "b": 217
  },
  "hsl": {
    "h": 240.863,
    "s": 64.651,
    "l": 57.843
  },
  "oklch": {
    "l": 0.51294,
    "c": 0.20621,
    "h": 276.9
  },
  "luminance": 0.12164
}

Semantic roles & 50–950 ramp

primary

#504ED9

secondary

#DCDDA6

accent

#E840E5

background

#F9F7FE

surface

#F2EEFC

border

#CCC9D5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #504ED9

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

Preview Lab → · Contrast checker → · Palette generator →