#527DE8#527DE8

#527DE8 is a mid, vivid blue. Relative luminance 0.223; OKLCH L 61.3% C 0.168 H 265.3°. Best body text is #000000 at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#527DE8
RGB	rgb(82, 125, 232)
HSL	hsl(223, 77%, 62%)
HSV	hsv(223, 65%, 91%)
CMYK	cmyk(64.7%, 46.1%, 0%, 9%)
CIE-LAB	lab(54.33, 18.81, -58.68)
CIE-LCH	lch(54.33, 61.62, 287.77°)
OKLab	oklab(61.28% -0.0138 -0.1679)
OKLCH	oklch(61.28% 0.168 265.3)
XYZ	xyz(25.3737, 22.2849, 79.2925)
Luminance	0.2229 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#527DE8 #E8BD52

analogous

#52C8E8 #527DE8 #7252E8

triadic

#527DE8 #E8527D #7DE852

tetradic

#527DE8 #E852C8 #E8BD52 #52E872

square

#527DE8 #E852C8 #E8BD52 #52E872

split-complementary

#527DE8 #E87252 #C8E852

monochromatic

#1641A9 #1E55DF #527DE8 #88A6EF #BECEF6

Accessibility & contrast

On white

3.85

#527DE8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.46

#527DE8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #527DE8

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##527DE8	#FFFFFF	#000000	##000000
##527DE8	1.00	3.85	5.46	5.46
#FFFFFF	3.85	1.00	21.00	21.00
#000000	5.46	21.00	1.00	1.00
##000000	5.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4789EC

Deuteranopia (green-blind)

#2A7BE6

Tritanopia (blue-blind)

#0096A7

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #527de8;
/* rgb */ color: rgb(82, 125, 232);
/* oklch */ color: oklch(61.3% 0.168 265.3);

Tailwind

colors: {
  custom: {
    50: '#91a2f0',
    500: '#527de8',
    950: '#000000',
  },
}

SCSS

$custom: #527de8;
$custom-light: #91a2f0;
$custom-dark: #000000;

JSON

{
  "hex": "#527de8",
  "rgb": {
    "r": 82,
    "g": 125,
    "b": 232
  },
  "hsl": {
    "h": 222.8,
    "s": 76.531,
    "l": 61.569
  },
  "oklch": {
    "l": 0.61282,
    "c": 0.16845,
    "h": 265.3
  },
  "luminance": 0.22287
}

Semantic roles & 50–950 ramp

primary

#527DE8

secondary

#E7D7AF

accent

#9E0DD9

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0F17

muted

#7E7E85

Preview Lab

Preview with #527DE8

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

Preview Lab → · Contrast checker → · Palette generator →