#504AD9#504AD9

#504AD9 is a mid, highly saturated blue. Relative luminance 0.116; OKLCH L 50.7% C 0.211 H 277.6°. Best body text is #FFFFFF at 6.32:1 contrast (WCAG AA passes).

Color values

HEX	#504AD9
RGB	rgb(80, 74, 217)
HSL	hsl(243, 65%, 57%)
HSV	hsv(243, 66%, 85%)
CMYK	cmyk(63.1%, 65.9%, 0%, 14.9%)
CIE-LAB	lab(40.59, 44.67, -72.46)
CIE-LCH	lch(40.59, 85.13, 301.65°)
OKLab	oklab(50.65% 0.0279 -0.2089)
OKLCH	oklch(50.65% 0.211 277.6)
XYZ	xyz(18.2774, 11.6113, 66.9102)
Luminance	0.1161 (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

#504AD9 #D3D94A

analogous

#4A8CD9 #504AD9 #974AD9

triadic

#504AD9 #D9504A #4AD950

tetradic

#504AD9 #D94A8C #D3D94A #4AD997

square

#504AD9 #D94A8C #D3D94A #4AD997

split-complementary

#504AD9 #D9974A #8CD94A

monochromatic

#221D8B #2E28BE #504AD9 #817DE4 #B2AFEE

Accessibility & contrast

On white

6.32

#504AD9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.32

#504AD9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #504AD9

6.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##504AD9	#FFFFFF	#000000	##FFFFFF
##504AD9	1.00	6.32	3.32	6.32
#FFFFFF	6.32	1.00	21.00	1.00
#000000	3.32	21.00	1.00	21.00
##FFFFFF	6.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066DD

Deuteranopia (green-blind)

#005AD6

Tritanopia (blue-blind)

#006F8B

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #504ad9;
/* rgb */ color: rgb(80, 74, 217);
/* oklch */ color: oklch(50.7% 0.211 277.6);

Tailwind

colors: {
  custom: {
    50: '#907de6',
    500: '#504ad9',
    950: '#000000',
  },
}

SCSS

$custom: #504ad9;
$custom-light: #907de6;
$custom-dark: #000000;

JSON

{
  "hex": "#504ad9",
  "rgb": {
    "r": 80,
    "g": 74,
    "b": 217
  },
  "hsl": {
    "h": 242.517,
    "s": 65.297,
    "l": 57.059
  },
  "oklch": {
    "l": 0.50653,
    "c": 0.21081,
    "h": 277.6
  },
  "luminance": 0.11613
}

Semantic roles & 50–950 ramp

primary

#504AD9

secondary

#DADCA2

accent

#E840E1

background

#F9F7FE

surface

#F2EEFC

border

#CCC9D5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #504AD9

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

Preview Lab → · Contrast checker → · Palette generator →