#528ED7#528ED7

#528ED7 is a light, vivid cyan. Relative luminance 0.260; OKLCH L 63.9% C 0.127 H 254.4°. Best body text is #000000 at 6.21:1 contrast (WCAG AA passes).

Color values

HEX	#528ED7
RGB	rgb(82, 142, 215)
HSL	hsl(213, 62%, 58%)
HSV	hsv(213, 62%, 84%)
CMYK	cmyk(61.9%, 34%, 0%, 15.7%)
CIE-LAB	lab(58.08, 2.81, -43.20)
CIE-LCH	lch(58.08, 43.29, 273.73°)
OKLab	oklab(63.89% -0.0342 -0.1223)
OKLCH	oklch(63.89% 0.127 254.4)
XYZ	xyz(25.4140, 26.0438, 67.9644)
Luminance	0.2605 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#528ED7 #D79B52

analogous

#52D1D7 #528ED7 #5852D7

triadic

#528ED7 #D7528E #8ED752

tetradic

#528ED7 #D752D1 #D79B52 #52D758

square

#528ED7 #D752D1 #D79B52 #52D758

split-complementary

#528ED7 #D75852 #D1D752

monochromatic

#21528E #2C6FC0 #528ED7 #84AEE2 #B5CFEE

Accessibility & contrast

On white

3.38

#528ED7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.21

#528ED7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #528ED7

6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##528ED7	#FFFFFF	#000000	##000000
##528ED7	1.00	3.38	6.21	6.21
#FFFFFF	3.38	1.00	21.00	21.00
#000000	6.21	21.00	1.00	1.00
##000000	6.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F93DA

Deuteranopia (green-blind)

#5D86D6

Tritanopia (blue-blind)

#009FA8

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #528ed7;
/* rgb */ color: rgb(82, 142, 215);
/* oklch */ color: oklch(63.9% 0.127 254.4);

Tailwind

colors: {
  custom: {
    50: '#8eaee3',
    500: '#528ed7',
    950: '#000000',
  },
}

SCSS

$custom: #528ed7;
$custom-light: #8eaee3;
$custom-dark: #000000;

JSON

{
  "hex": "#528ed7",
  "rgb": {
    "r": 82,
    "g": 142,
    "b": 215
  },
  "hsl": {
    "h": 212.932,
    "s": 62.441,
    "l": 58.235
  },
  "oklch": {
    "l": 0.63886,
    "c": 0.127,
    "h": 254.4
  },
  "luminance": 0.26046
}

Semantic roles & 50–950 ramp

primary

#528ED7

secondary

#DDC5A8

accent

#9C42E6

background

#F9FAFD

surface

#F2F4FB

border

#CCCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #528ED7

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

Preview Lab → · Contrast checker → · Palette generator →