#525ADF#525ADF

#525ADF is a mid, vivid blue. Relative luminance 0.144; OKLCH L 54.0% C 0.199 H 274.9°. Best body text is #FFFFFF at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#525ADF
RGB	rgb(82, 90, 223)
HSL	hsl(237, 69%, 60%)
HSV	hsv(237, 63%, 87%)
CMYK	cmyk(63.2%, 59.6%, 0%, 12.5%)
CIE-LAB	lab(44.85, 37.34, -68.94)
CIE-LCH	lch(44.85, 78.40, 298.45°)
OKLab	oklab(53.95% 0.017 -0.1985)
OKLCH	oklch(53.95% 0.199 274.9)
XYZ	xyz(20.4507, 14.4322, 71.5057)
Luminance	0.1443 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#525ADF #DFD752

analogous

#52A0DF #525ADF #9152DF

triadic

#525ADF #DF525A #5ADF52

tetradic

#525ADF #DF52A0 #DFD752 #52DF91

square

#525ADF #DF52A0 #DFD752 #52DF91

split-complementary

#525ADF #DF9152 #A0DF52

monochromatic

#1D249A #2630CE #525ADF #868BE9 #B9BDF2

Accessibility & contrast

On white

5.40

#525ADF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#525ADF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #525ADF

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##525ADF	#FFFFFF	#000000	##FFFFFF
##525ADF	1.00	5.40	3.89	5.40
#FFFFFF	5.40	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0070E3

Deuteranopia (green-blind)

#0064DC

Tritanopia (blue-blind)

#007B94

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #525adf;
/* rgb */ color: rgb(82, 90, 223);
/* oklch */ color: oklch(54.0% 0.199 274.9);

Tailwind

colors: {
  custom: {
    50: '#9188ea',
    500: '#525adf',
    950: '#000000',
  },
}

SCSS

$custom: #525adf;
$custom-light: #9188ea;
$custom-dark: #000000;

JSON

{
  "hex": "#525adf",
  "rgb": {
    "r": 82,
    "g": 90,
    "b": 223
  },
  "hsl": {
    "h": 236.596,
    "s": 68.78,
    "l": 59.804
  },
  "oklch": {
    "l": 0.53951,
    "c": 0.19919,
    "h": 274.9
  },
  "luminance": 0.14434
}

Semantic roles & 50–950 ramp

primary

#525ADF

secondary

#E2DFAB

accent

#E23CEC

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0B16

muted

#7E7C84

Preview Lab

Preview with #525ADF

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

Preview Lab → · Contrast checker → · Palette generator →