#525CF3#525CF3

#525CF3 is a mid, highly saturated blue. Relative luminance 0.159; OKLCH L 55.9% C 0.222 H 273.8°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#525CF3
RGB	rgb(82, 92, 243)
HSL	hsl(236, 87%, 64%)
HSV	hsv(236, 66%, 95%)
CMYK	cmyk(66.3%, 62.1%, 0%, 4.7%)
CIE-LAB	lab(46.87, 42.75, -76.92)
CIE-LCH	lch(46.87, 88.01, 299.07°)
OKLab	oklab(55.92% 0.0146 -0.2219)
OKLCH	oklch(55.92% 0.222 273.8)
XYZ	xyz(23.4791, 15.9171, 86.6116)
Luminance	0.1592 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#525CF3 #F3E952

analogous

#52ACF3 #525CF3 #9852F3

triadic

#525CF3 #F3525C #5CF352

tetradic

#525CF3 #F352AC #F3E952 #52F398

square

#525CF3 #F352AC #F3E952 #52F398

split-complementary

#525CF3 #F39852 #ACF352

monochromatic

#0D18BD #1926EF #525CF3 #8B92F7 #C4C8FB

Accessibility & contrast

On white

5.02

#525CF3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#525CF3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #525CF3

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##525CF3	#FFFFFF	#000000	##FFFFFF
##525CF3	1.00	5.02	4.18	5.02
#FFFFFF	5.02	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0076F8

Deuteranopia (green-blind)

#0068F0

Tritanopia (blue-blind)

#00839F

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #525cf3;
/* rgb */ color: rgb(82, 92, 243);
/* oklch */ color: oklch(55.9% 0.222 273.8);

Tailwind

colors: {
  custom: {
    50: '#958af8',
    500: '#525cf3',
    950: '#000000',
  },
}

SCSS

$custom: #525cf3;
$custom-light: #958af8;
$custom-dark: #000000;

JSON

{
  "hex": "#525cf3",
  "rgb": {
    "r": 82,
    "g": 92,
    "b": 243
  },
  "hsl": {
    "h": 236.273,
    "s": 87.027,
    "l": 63.725
  },
  "oklch": {
    "l": 0.55921,
    "c": 0.22238,
    "h": 273.8
  },
  "luminance": 0.15919
}

Semantic roles & 50–950 ramp

primary

#525CF3

secondary

#EDE9B4

accent

#D602E4

background

#FAF8FF

surface

#F3F0FF

border

#CDCBD7

text

#0F0C17

muted

#7F7D85

Preview Lab

Preview with #525CF3

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

Preview Lab → · Contrast checker → · Palette generator →