#525CCE#525CCE

#525CCE is a mid, vivid blue. Relative luminance 0.139; OKLCH L 53.0% C 0.174 H 275.0°. Best body text is #FFFFFF at 5.55:1 contrast (WCAG AA passes).

Color values

HEX	#525CCE
RGB	rgb(82, 92, 206)
HSL	hsl(235, 56%, 56%)
HSV	hsv(235, 60%, 81%)
CMYK	cmyk(60.2%, 55.3%, 0%, 19.2%)
CIE-LAB	lab(44.09, 30.45, -60.44)
CIE-LCH	lch(44.09, 67.68, 296.74°)
OKLab	oklab(53% 0.0151 -0.1735)
OKLCH	oklch(53% 0.174 275)
XYZ	xyz(18.4438, 13.9029, 60.0922)
Luminance	0.1390 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#525CCE #CEC452

analogous

#529ACE #525CCE #8652CE

triadic

#525CCE #CE525C #5CCE52

tetradic

#525CCE #CE529A #CEC452 #52CE86

square

#525CCE #CE529A #CEC452 #52CE86

split-complementary

#525CCE #CE8652 #9ACE52

monochromatic

#252C81 #323CB1 #525CCE #8289DC #B1B6E9

Accessibility & contrast

On white

5.55

#525CCE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.78

#525CCE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #525CCE

5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##525CCE	#FFFFFF	#000000	##FFFFFF
##525CCE	1.00	5.55	3.78	5.55
#FFFFFF	5.55	1.00	21.00	1.00
#000000	3.78	21.00	1.00	21.00
##FFFFFF	5.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006ED2

Deuteranopia (green-blind)

#0063CC

Tritanopia (blue-blind)

#00778C

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #525cce;
/* rgb */ color: rgb(82, 92, 206);
/* oklch */ color: oklch(53.0% 0.174 275.0);

Tailwind

colors: {
  custom: {
    50: '#8e8ade',
    500: '#525cce',
    950: '#000000',
  },
}

SCSS

$custom: #525cce;
$custom-light: #8e8ade;
$custom-dark: #000000;

JSON

{
  "hex": "#525cce",
  "rgb": {
    "r": 82,
    "g": 92,
    "b": 206
  },
  "hsl": {
    "h": 235.161,
    "s": 55.856,
    "l": 56.471
  },
  "oklch": {
    "l": 0.53001,
    "c": 0.17413,
    "h": 275
  },
  "luminance": 0.13904
}

Semantic roles & 50–950 ramp

primary

#525CCE

secondary

#D7D3A4

accent

#D349DF

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0D0B15

muted

#7E7C83

Preview Lab

Preview with #525CCE

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

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