#504ABD#504ABD

#504ABD is a mid, vivid blue. Relative luminance 0.103; OKLCH L 48.3% C 0.175 H 279.9°. Best body text is #FFFFFF at 6.87:1 contrast (WCAG AA passes).

Color values

HEX	#504ABD
RGB	rgb(80, 74, 189)
HSL	hsl(243, 47%, 52%)
HSV	hsv(243, 61%, 74%)
CMYK	cmyk(57.7%, 60.8%, 0%, 25.9%)
CIE-LAB	lab(38.33, 35.64, -59.93)
CIE-LCH	lch(38.33, 69.73, 300.74°)
OKLab	oklab(48.3% 0.0302 -0.1722)
OKLCH	oklch(48.3% 0.175 279.9)
XYZ	xyz(14.9395, 10.2761, 49.3305)
Luminance	0.1028 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 2.54

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#504ABD #B7BD4A

analogous

#4A7EBD #504ABD #8A4ABD

triadic

#504ABD #BD504A #4ABD50

tetradic

#504ABD #BD4A7E #B7BD4A #4ABD8A

square

#504ABD #BD4A7E #B7BD4A #4ABD8A

split-complementary

#504ABD #BD8A4A #7EBD4A

monochromatic

#292667 #3B3694 #504ABD #7B77CD #A7A4DE

Accessibility & contrast

On white

6.87

#504ABD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.06

#504ABD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #504ABD

6.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##504ABD	#FFFFFF	#000000	##FFFFFF
##504ABD	1.00	6.87	3.06	6.87
#FFFFFF	6.87	1.00	21.00	1.00
#000000	3.06	21.00	1.00	21.00
##FFFFFF	6.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FC1

Deuteranopia (green-blind)

#0056BB

Tritanopia (blue-blind)

#0E667C

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #504abd;
/* rgb */ color: rgb(80, 74, 189);
/* oklch */ color: oklch(48.3% 0.175 279.9);

Tailwind

colors: {
  custom: {
    50: '#8b7dd2',
    500: '#504abd',
    950: '#000000',
  },
}

SCSS

$custom: #504abd;
$custom-light: #8b7dd2;
$custom-dark: #000000;

JSON

{
  "hex": "#504abd",
  "rgb": {
    "r": 80,
    "g": 74,
    "b": 189
  },
  "hsl": {
    "h": 243.13,
    "s": 46.559,
    "l": 51.569
  },
  "oklch": {
    "l": 0.48304,
    "c": 0.17478,
    "h": 279.9
  },
  "luminance": 0.10277
}

Semantic roles & 50–950 ramp

primary

#504ABD

secondary

#C8CB98

accent

#D652CF

background

#F9F7FD

surface

#F1EEFA

border

#CBC9D3

text

#0D0914

muted

#7E7B83

Preview Lab

Preview with #504ABD

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

Preview Lab → · Contrast checker → · Palette generator →