#504ADA#504ADA

#504ADA is a mid, highly saturated blue. Relative luminance 0.117; OKLCH L 50.7% C 0.212 H 277.5°. Best body text is #FFFFFF at 6.30:1 contrast (WCAG AA passes).

Color values

HEX	#504ADA
RGB	rgb(80, 74, 218)
HSL	hsl(243, 66%, 57%)
HSV	hsv(243, 66%, 85%)
CMYK	cmyk(63.3%, 66.1%, 0%, 14.5%)
CIE-LAB	lab(40.68, 44.99, -72.90)
CIE-LCH	lch(40.68, 85.66, 301.68°)
OKLab	oklab(50.74% 0.0278 -0.2102)
OKLCH	oklch(50.74% 0.212 277.5)
XYZ	xyz(18.4078, 11.6635, 67.5973)
Luminance	0.1167 (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

#504ADA #D4DA4A

analogous

#4A8CDA #504ADA #984ADA

triadic

#504ADA #DA504A #4ADA50

tetradic

#504ADA #DA4A8C #D4DA4A #4ADA98

square

#504ADA #DA4A8C #D4DA4A #4ADA98

split-complementary

#504ADA #DA984A #8CDA4A

monochromatic

#211D8D #2E27C0 #504ADA #817DE4 #B2B0EF

Accessibility & contrast

On white

6.30

#504ADA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.33

#504ADA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #504ADA

6.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##504ADA	#FFFFFF	#000000	##FFFFFF
##504ADA	1.00	6.30	3.33	6.30
#FFFFFF	6.30	1.00	21.00	1.00
#000000	3.33	21.00	1.00	21.00
##FFFFFF	6.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066DE

Deuteranopia (green-blind)

#005AD7

Tritanopia (blue-blind)

#00708C

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #504ada;
/* rgb */ color: rgb(80, 74, 218);
/* oklch */ color: oklch(50.7% 0.212 277.5);

Tailwind

colors: {
  custom: {
    50: '#907de7',
    500: '#504ada',
    950: '#000000',
  },
}

SCSS

$custom: #504ada;
$custom-light: #907de7;
$custom-dark: #000000;

JSON

{
  "hex": "#504ada",
  "rgb": {
    "r": 80,
    "g": 74,
    "b": 218
  },
  "hsl": {
    "h": 242.5,
    "s": 66.055,
    "l": 57.255
  },
  "oklch": {
    "l": 0.50741,
    "c": 0.21206,
    "h": 277.5
  },
  "luminance": 0.11665
}

Semantic roles & 50–950 ramp

primary

#504ADA

secondary

#DBDDA3

accent

#E93FE2

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #504ADA

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

Preview Lab → · Contrast checker → · Palette generator →