#524FE4#524FE4

#524FE4 is a mid, highly saturated blue. Relative luminance 0.130; OKLCH L 52.5% C 0.218 H 276.7°. Best body text is #FFFFFF at 5.84:1 contrast (WCAG AA passes).

Color values

HEX	#524FE4
RGB	rgb(82, 79, 228)
HSL	hsl(241, 73%, 60%)
HSV	hsv(241, 65%, 89%)
CMYK	cmyk(64%, 65.4%, 0%, 10.6%)
CIE-LAB	lab(42.74, 45.55, -75.21)
CIE-LCH	lch(42.74, 87.93, 301.20°)
OKLab	oklab(52.53% 0.0254 -0.2169)
OKLCH	oklch(52.53% 0.218 276.7)
XYZ	xyz(20.2747, 12.9855, 74.8218)
Luminance	0.1299 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#524FE4 #E1E44F

analogous

#4F96E4 #524FE4 #9C4FE4

triadic

#524FE4 #E4524F #4FE452

tetradic

#524FE4 #E44F96 #E1E44F #4FE49C

square

#524FE4 #E44F96 #E1E44F #4FE49C

split-complementary

#524FE4 #E49C4F #96E44F

monochromatic

#1B19A0 #2421D5 #524FE4 #8684EC #BAB9F4

Accessibility & contrast

On white

5.84

#524FE4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.60

#524FE4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #524FE4

5.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##524FE4	#FFFFFF	#000000	##FFFFFF
##524FE4	1.00	5.84	3.60	5.84
#FFFFFF	5.84	1.00	21.00	1.00
#000000	3.60	21.00	1.00	21.00
##FFFFFF	5.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BE9

Deuteranopia (green-blind)

#005EE1

Tritanopia (blue-blind)

#007693

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #524fe4;
/* rgb */ color: rgb(82, 79, 228);
/* oklch */ color: oklch(52.5% 0.218 276.7);

Tailwind

colors: {
  custom: {
    50: '#9381ee',
    500: '#524fe4',
    950: '#000000',
  },
}

SCSS

$custom: #524fe4;
$custom-light: #9381ee;
$custom-dark: #000000;

JSON

{
  "hex": "#524fe4",
  "rgb": {
    "r": 82,
    "g": 79,
    "b": 228
  },
  "hsl": {
    "h": 241.208,
    "s": 73.399,
    "l": 60.196
  },
  "oklch": {
    "l": 0.52533,
    "c": 0.21842,
    "h": 276.7
  },
  "luminance": 0.12987
}

Semantic roles & 50–950 ramp

primary

#524FE4

secondary

#E3E4AB

accent

#D610D2

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #524FE4

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

Preview Lab → · Contrast checker → · Palette generator →