#524CE4#524CE4

#524CE4 is a mid, highly saturated blue. Relative luminance 0.126; OKLCH L 52.1% C 0.222 H 277.1°. Best body text is #FFFFFF at 5.98:1 contrast (WCAG AA passes).

Color values

HEX	#524CE4
RGB	rgb(82, 76, 228)
HSL	hsl(242, 74%, 60%)
HSV	hsv(242, 67%, 89%)
CMYK	cmyk(64%, 66.7%, 0%, 10.6%)
CIE-LAB	lab(42.10, 47.29, -76.27)
CIE-LCH	lch(42.10, 89.74, 301.80°)
OKLab	oklab(52.07% 0.0276 -0.22)
OKLCH	oklch(52.07% 0.222 277.1)
XYZ	xyz(20.0632, 12.5625, 74.7513)
Luminance	0.1256 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#524CE4 #DEE44C

analogous

#4C92E4 #524CE4 #9E4CE4

triadic

#524CE4 #E4524C #4CE452

tetradic

#524CE4 #E44C92 #DEE44C #4CE49E

square

#524CE4 #E44C92 #DEE44C #4CE49E

split-complementary

#524CE4 #E49E4C #92E44C

monochromatic

#1D189E #2720D3 #524CE4 #8581EC #B9B6F4

Accessibility & contrast

On white

5.98

#524CE4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.51

#524CE4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #524CE4

5.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##524CE4	#FFFFFF	#000000	##FFFFFF
##524CE4	1.00	5.98	3.51	5.98
#FFFFFF	5.98	1.00	21.00	1.00
#000000	3.51	21.00	1.00	21.00
##FFFFFF	5.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006AE9

Deuteranopia (green-blind)

#005DE1

Tritanopia (blue-blind)

#007492

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #524ce4;
/* rgb */ color: rgb(82, 76, 228);
/* oklch */ color: oklch(52.1% 0.222 277.1);

Tailwind

colors: {
  custom: {
    50: '#937fee',
    500: '#524ce4',
    950: '#000000',
  },
}

SCSS

$custom: #524ce4;
$custom-light: #937fee;
$custom-dark: #000000;

JSON

{
  "hex": "#524ce4",
  "rgb": {
    "r": 82,
    "g": 76,
    "b": 228
  },
  "hsl": {
    "h": 242.368,
    "s": 73.786,
    "l": 59.608
  },
  "oklch": {
    "l": 0.52066,
    "c": 0.22176,
    "h": 277.1
  },
  "luminance": 0.12564
}

Semantic roles & 50–950 ramp

primary

#524CE4

secondary

#E1E3A8

accent

#F037E9

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0F0A16

muted

#7E7C84

Preview Lab

Preview with #524CE4

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

Preview Lab → · Contrast checker → · Palette generator →