#527AED#527AED

#527AED is a mid, vivid blue. Relative luminance 0.218; OKLCH L 61.0% C 0.179 H 266.7°. Best body text is #000000 at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#527AED
RGB	rgb(82, 122, 237)
HSL	hsl(225, 81%, 63%)
HSV	hsv(225, 65%, 93%)
CMYK	cmyk(65.4%, 48.5%, 0%, 7.1%)
CIE-LAB	lab(53.84, 22.37, -62.26)
CIE-LCH	lch(53.84, 66.15, 289.76°)
OKLab	oklab(61.01% -0.0104 -0.1784)
OKLCH	oklch(61.01% 0.179 266.7)
XYZ	xyz(25.7200, 21.8249, 82.9615)
Luminance	0.2183 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#527AED #EDC552

analogous

#52C8ED #527AED #7752ED

triadic

#527AED #ED527A #7AED52

tetradic

#527AED #ED52C8 #EDC552 #52ED77

square

#527AED #ED52C8 #EDC552 #52ED77

split-complementary

#527AED #ED7752 #C8ED52

monochromatic

#133CB2 #1B4FE7 #527AED #89A5F3 #C1CFF9

Accessibility & contrast

On white

3.91

#527AED on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.37

#527AED on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #527AED

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##527AED	#FFFFFF	#000000	##000000
##527AED	1.00	3.91	5.37	5.37
#FFFFFF	3.91	1.00	21.00	21.00
#000000	5.37	21.00	1.00	1.00
##000000	5.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B88F1

Deuteranopia (green-blind)

#117AEB

Tritanopia (blue-blind)

#0095A8

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #527aed;
/* rgb */ color: rgb(82, 122, 237);
/* oklch */ color: oklch(61.0% 0.179 266.7);

Tailwind

colors: {
  custom: {
    50: '#929ff3',
    500: '#527aed',
    950: '#000000',
  },
}

SCSS

$custom: #527aed;
$custom-light: #929ff3;
$custom-dark: #000000;

JSON

{
  "hex": "#527aed",
  "rgb": {
    "r": 82,
    "g": 122,
    "b": 237
  },
  "hsl": {
    "h": 224.516,
    "s": 81.152,
    "l": 62.549
  },
  "oklch": {
    "l": 0.61008,
    "c": 0.17873,
    "h": 266.7
  },
  "luminance": 0.21827
}

Semantic roles & 50–950 ramp

primary

#527AED

secondary

#EADBB1

accent

#A608DE

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0E17

muted

#7E7E85

Preview Lab

Preview with #527AED

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

Preview Lab → · Contrast checker → · Palette generator →