#524AC0#524AC0

#524AC0 is a mid, vivid blue. Relative luminance 0.105; OKLCH L 48.7% C 0.178 H 280.5°. Best body text is #FFFFFF at 6.78:1 contrast (WCAG AA passes).

Color values

HEX	#524AC0
RGB	rgb(82, 74, 192)
HSL	hsl(244, 48%, 52%)
HSV	hsv(244, 61%, 75%)
CMYK	cmyk(57.3%, 61.5%, 0%, 24.7%)
CIE-LAB	lab(38.72, 36.96, -61.05)
CIE-LCH	lch(38.72, 71.37, 301.19°)
OKLab	oklab(48.7% 0.0325 -0.1754)
OKLCH	oklch(48.7% 0.178 280.5)
XYZ	xyz(15.4399, 10.4961, 51.0713)
Luminance	0.1050 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 2.73

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#524AC0 #B8C04A

analogous

#4A7DC0 #524AC0 #8D4AC0

triadic

#524AC0 #C0524A #4AC052

tetradic

#524AC0 #C04A7D #B8C04A #4AC08D

square

#524AC0 #C04A7D #B8C04A #4AC08D

split-complementary

#524AC0 #C08D4A #7DC04A

monochromatic

#2A256B #3C3598 #524AC0 #7D77D0 #A9A5E0

Accessibility & contrast

On white

6.78

#524AC0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.10

#524AC0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #524AC0

6.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##524AC0	#FFFFFF	#000000	##FFFFFF
##524AC0	1.00	6.78	3.10	6.78
#FFFFFF	6.78	1.00	21.00	1.00
#000000	3.10	21.00	1.00	21.00
##FFFFFF	6.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0060C4

Deuteranopia (green-blind)

#0057BE

Tritanopia (blue-blind)

#13677E

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #524ac0;
/* rgb */ color: rgb(82, 74, 192);
/* oklch */ color: oklch(48.7% 0.178 280.5);

Tailwind

colors: {
  custom: {
    50: '#8d7dd4',
    500: '#524ac0',
    950: '#000000',
  },
}

SCSS

$custom: #524ac0;
$custom-light: #8d7dd4;
$custom-dark: #000000;

JSON

{
  "hex": "#524ac0",
  "rgb": {
    "r": 82,
    "g": 74,
    "b": 192
  },
  "hsl": {
    "h": 244.068,
    "s": 48.361,
    "l": 52.157
  },
  "oklch": {
    "l": 0.48698,
    "c": 0.17839,
    "h": 280.5
  },
  "luminance": 0.10497
}

Semantic roles & 50–950 ramp

primary

#524AC0

secondary

#C9CD99

accent

#D850CF

background

#F9F7FD

surface

#F1EEFA

border

#CBC9D3

text

#0D0914

muted

#7E7B83

Preview Lab

Preview with #524AC0

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

Preview Lab → · Contrast checker → · Palette generator →