#524EE1#524EE1

#524EE1 is a mid, highly saturated blue. Relative luminance 0.127; OKLCH L 52.1% C 0.216 H 277.0°. Best body text is #FFFFFF at 5.94:1 contrast (WCAG AA passes).

Color values

HEX	#524EE1
RGB	rgb(82, 78, 225)
HSL	hsl(242, 71%, 59%)
HSV	hsv(242, 65%, 88%)
CMYK	cmyk(63.6%, 65.3%, 0%, 11.8%)
CIE-LAB	lab(42.27, 45.18, -74.27)
CIE-LCH	lch(42.27, 86.93, 301.31°)
OKLab	oklab(52.12% 0.0265 -0.2142)
OKLCH	oklch(52.12% 0.216 277)
XYZ	xyz(19.7903, 12.6772, 72.6236)
Luminance	0.1268 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#524EE1 #DDE14E

analogous

#4E93E1 #524EE1 #9C4EE1

triadic

#524EE1 #E1524E #4EE152

tetradic

#524EE1 #E14E93 #DDE14E #4EE19C

square

#524EE1 #E14E93 #DDE14E #4EE19C

split-complementary

#524EE1 #E19C4E #93E14E

monochromatic

#1E1A9A #2823CF #524EE1 #8582EA #B8B7F3

Accessibility & contrast

On white

5.94

#524EE1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.54

#524EE1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #524EE1

5.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##524EE1	#FFFFFF	#000000	##FFFFFF
##524EE1	1.00	5.94	3.54	5.94
#FFFFFF	5.94	1.00	21.00	1.00
#000000	3.54	21.00	1.00	21.00
##FFFFFF	5.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006AE6

Deuteranopia (green-blind)

#005DDE

Tritanopia (blue-blind)

#007491

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #524ee1;
/* rgb */ color: rgb(82, 78, 225);
/* oklch */ color: oklch(52.1% 0.216 277.0);

Tailwind

colors: {
  custom: {
    50: '#9280ec',
    500: '#524ee1',
    950: '#000000',
  },
}

SCSS

$custom: #524ee1;
$custom-light: #9280ec;
$custom-dark: #000000;

JSON

{
  "hex": "#524ee1",
  "rgb": {
    "r": 82,
    "g": 78,
    "b": 225
  },
  "hsl": {
    "h": 241.633,
    "s": 71.014,
    "l": 59.412
  },
  "oklch": {
    "l": 0.52116,
    "c": 0.21582,
    "h": 277
  },
  "luminance": 0.12679
}

Semantic roles & 50–950 ramp

primary

#524EE1

secondary

#E0E2A9

accent

#EE3AE9

background

#F9F7FE

surface

#F2EEFD

border

#CCC9D5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #524EE1

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

Preview Lab → · Contrast checker → · Palette generator →