#504BD0#504BD0

#504BD0 is a mid, vivid blue. Relative luminance 0.113; OKLCH L 50.0% C 0.198 H 278.1°. Best body text is #FFFFFF at 6.44:1 contrast (WCAG AA passes).

Color values

HEX	#504BD0
RGB	rgb(80, 75, 208)
HSL	hsl(242, 59%, 55%)
HSV	hsv(242, 64%, 82%)
CMYK	cmyk(61.5%, 63.9%, 0%, 18.4%)
CIE-LAB	lab(40.07, 41.18, -68.15)
CIE-LCH	lch(40.07, 79.63, 301.15°)
OKLab	oklab(50.04% 0.028 -0.1963)
OKLCH	oklch(50.04% 0.198 278.1)
XYZ	xyz(17.2059, 11.2904, 60.9348)
Luminance	0.1129 (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

#504BD0 #CBD04B

analogous

#4B88D0 #504BD0 #934BD0

triadic

#504BD0 #D0504B #4BD050

tetradic

#504BD0 #D04B88 #CBD04B #4BD093

square

#504BD0 #D04B88 #CBD04B #4BD093

split-complementary

#504BD0 #D0934B #88D04B

monochromatic

#25217F #332EB0 #504BD0 #7F7CDD #AEACE9

Accessibility & contrast

On white

6.44

#504BD0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.26

#504BD0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #504BD0

6.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##504BD0	#FFFFFF	#000000	##FFFFFF
##504BD0	1.00	6.44	3.26	6.44
#FFFFFF	6.44	1.00	21.00	1.00
#000000	3.26	21.00	1.00	21.00
##FFFFFF	6.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064D4

Deuteranopia (green-blind)

#0059CD

Tritanopia (blue-blind)

#006D87

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #504bd0;
/* rgb */ color: rgb(80, 75, 208);
/* oklch */ color: oklch(50.0% 0.198 278.1);

Tailwind

colors: {
  custom: {
    50: '#8f7edf',
    500: '#504bd0',
    950: '#000000',
  },
}

SCSS

$custom: #504bd0;
$custom-light: #8f7edf;
$custom-dark: #000000;

JSON

{
  "hex": "#504bd0",
  "rgb": {
    "r": 80,
    "g": 75,
    "b": 208
  },
  "hsl": {
    "h": 242.256,
    "s": 58.59,
    "l": 55.49
  },
  "oklch": {
    "l": 0.5004,
    "c": 0.19829,
    "h": 278.1
  },
  "luminance": 0.11292
}

Semantic roles & 50–950 ramp

primary

#504BD0

secondary

#D5D7A0

accent

#E246DC

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0E0A15

muted

#7E7C83

Preview Lab

Preview with #504BD0

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

Preview Lab → · Contrast checker → · Palette generator →