#504AD7#504AD7

#504AD7 is a mid, highly saturated blue. Relative luminance 0.115; OKLCH L 50.5% C 0.208 H 277.8°. Best body text is #FFFFFF at 6.36:1 contrast (WCAG AA passes).

Color values

HEX	#504AD7
RGB	rgb(80, 74, 215)
HSL	hsl(243, 64%, 57%)
HSV	hsv(243, 66%, 84%)
CMYK	cmyk(62.8%, 65.6%, 0%, 15.7%)
CIE-LAB	lab(40.42, 44.03, -71.59)
CIE-LCH	lch(40.42, 84.05, 301.59°)
OKLab	oklab(50.48% 0.0281 -0.2064)
OKLCH	oklch(50.48% 0.208 277.8)
XYZ	xyz(18.0188, 11.5079, 65.5485)
Luminance	0.1151 (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

#504AD7 #D1D74A

analogous

#4A8BD7 #504AD7 #974AD7

triadic

#504AD7 #D7504A #4AD750

tetradic

#504AD7 #D74A8B #D1D74A #4AD797

square

#504AD7 #D74A8B #D1D74A #4AD797

split-complementary

#504AD7 #D7974A #8BD74A

monochromatic

#231E88 #2F29BB #504AD7 #807CE2 #B1AEED

Accessibility & contrast

On white

6.36

#504AD7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.30

#504AD7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #504AD7

6.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##504AD7	#FFFFFF	#000000	##FFFFFF
##504AD7	1.00	6.36	3.30	6.36
#FFFFFF	6.36	1.00	21.00	1.00
#000000	3.30	21.00	1.00	21.00
##FFFFFF	6.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065DB

Deuteranopia (green-blind)

#0059D4

Tritanopia (blue-blind)

#006F8A

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #504ad7;
/* rgb */ color: rgb(80, 74, 215);
/* oklch */ color: oklch(50.5% 0.208 277.8);

Tailwind

colors: {
  custom: {
    50: '#907de4',
    500: '#504ad7',
    950: '#000000',
  },
}

SCSS

$custom: #504ad7;
$custom-light: #907de4;
$custom-dark: #000000;

JSON

{
  "hex": "#504ad7",
  "rgb": {
    "r": 80,
    "g": 74,
    "b": 215
  },
  "hsl": {
    "h": 242.553,
    "s": 63.801,
    "l": 56.667
  },
  "oklch": {
    "l": 0.50479,
    "c": 0.20831,
    "h": 277.8
  },
  "luminance": 0.11509
}

Semantic roles & 50–950 ramp

primary

#504AD7

secondary

#D9DBA2

accent

#E741E0

background

#F9F7FE

surface

#F2EEFC

border

#CCC9D5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #504AD7

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

Preview Lab → · Contrast checker → · Palette generator →