#525DE0#525DE0

#525DE0 is a mid, vivid blue. Relative luminance 0.150; OKLCH L 54.6% C 0.197 H 274.2°. Best body text is #FFFFFF at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#525DE0
RGB	rgb(82, 93, 224)
HSL	hsl(235, 70%, 60%)
HSV	hsv(235, 63%, 88%)
CMYK	cmyk(63.4%, 58.5%, 0%, 12.2%)
CIE-LAB	lab(45.64, 35.84, -68.22)
CIE-LCH	lch(45.64, 77.06, 297.72°)
OKLab	oklab(54.56% 0.0144 -0.1963)
OKLCH	oklch(54.56% 0.197 274.2)
XYZ	xyz(20.8441, 15.0026, 72.3039)
Luminance	0.1500 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#525DE0 #E0D552

analogous

#52A4E0 #525DE0 #8E52E0

triadic

#525DE0 #E0525D #5DE052

tetradic

#525DE0 #E052A4 #E0D552 #52E08E

square

#525DE0 #E052A4 #E0D552 #52E08E

split-complementary

#525DE0 #E08E52 #A4E052

monochromatic

#1C269C #2532D0 #525DE0 #868EE9 #BABEF3

Accessibility & contrast

On white

5.25

#525DE0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.00

#525DE0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #525DE0

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##525DE0	#FFFFFF	#000000	##FFFFFF
##525DE0	1.00	5.25	4.00	5.25
#FFFFFF	5.25	1.00	21.00	1.00
#000000	4.00	21.00	1.00	21.00
##FFFFFF	5.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0072E4

Deuteranopia (green-blind)

#0066DD

Tritanopia (blue-blind)

#007D95

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #525de0;
/* rgb */ color: rgb(82, 93, 224);
/* oklch */ color: oklch(54.6% 0.197 274.2);

Tailwind

colors: {
  custom: {
    50: '#918beb',
    500: '#525de0',
    950: '#000000',
  },
}

SCSS

$custom: #525de0;
$custom-light: #918beb;
$custom-dark: #000000;

JSON

{
  "hex": "#525de0",
  "rgb": {
    "r": 82,
    "g": 93,
    "b": 224
  },
  "hsl": {
    "h": 235.352,
    "s": 69.608,
    "l": 60
  },
  "oklch": {
    "l": 0.5456,
    "c": 0.19685,
    "h": 274.2
  },
  "luminance": 0.15004
}

Semantic roles & 50–950 ramp

primary

#525DE0

secondary

#E2DEAC

accent

#DF3BEC

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0C16

muted

#7E7D84

Preview Lab

Preview with #525DE0

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

Preview Lab → · Contrast checker → · Palette generator →