#525FD4#525FD4

#525FD4 is a mid, vivid blue. Relative luminance 0.147; OKLCH L 54.0% C 0.178 H 274.0°. Best body text is #FFFFFF at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#525FD4
RGB	rgb(82, 95, 212)
HSL	hsl(234, 60%, 58%)
HSV	hsv(234, 61%, 83%)
CMYK	cmyk(61.3%, 55.2%, 0%, 16.9%)
CIE-LAB	lab(45.26, 30.59, -61.99)
CIE-LCH	lch(45.26, 69.13, 296.26°)
OKLab	oklab(54.01% 0.0125 -0.178)
OKLCH	oklch(54.01% 0.178 274)
XYZ	xyz(19.4516, 14.7301, 64.0927)
Luminance	0.1473 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#525FD4 #D4C752

analogous

#52A0D4 #525FD4 #8652D4

triadic

#525FD4 #D4525F #5FD452

tetradic

#525FD4 #D452A0 #D4C752 #52D486

square

#525FD4 #D452A0 #D4C752 #52D486

split-complementary

#525FD4 #D48652 #A0D452

monochromatic

#222C89 #2E3CBA #525FD4 #838CE0 #B4BAEC

Accessibility & contrast

On white

5.32

#525FD4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.95

#525FD4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #525FD4

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##525FD4	#FFFFFF	#000000	##FFFFFF
##525FD4	1.00	5.32	3.95	5.32
#FFFFFF	5.32	1.00	21.00	1.00
#000000	3.95	21.00	1.00	21.00
##FFFFFF	5.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0071D8

Deuteranopia (green-blind)

#0066D2

Tritanopia (blue-blind)

#007B90

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #525fd4;
/* rgb */ color: rgb(82, 95, 212);
/* oklch */ color: oklch(54.0% 0.178 274.0);

Tailwind

colors: {
  custom: {
    50: '#8f8ce2',
    500: '#525fd4',
    950: '#000000',
  },
}

SCSS

$custom: #525fd4;
$custom-light: #8f8ce2;
$custom-dark: #000000;

JSON

{
  "hex": "#525fd4",
  "rgb": {
    "r": 82,
    "g": 95,
    "b": 212
  },
  "hsl": {
    "h": 234,
    "s": 60.185,
    "l": 57.647
  },
  "oklch": {
    "l": 0.54007,
    "c": 0.17843,
    "h": 274
  },
  "luminance": 0.14732
}

Semantic roles & 50–950 ramp

primary

#525FD4

secondary

#DBD6A7

accent

#D344E3

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0E0C15

muted

#7E7D83

Preview Lab

Preview with #525FD4

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

Preview Lab → · Contrast checker → · Palette generator →