#528ED5#528ED5

#528ED5 is a light, vivid cyan. Relative luminance 0.259; OKLCH L 63.8% C 0.124 H 253.8°. Best body text is #000000 at 6.19:1 contrast (WCAG AA passes).

Color values

HEX	#528ED5
RGB	rgb(82, 142, 213)
HSL	hsl(213, 61%, 58%)
HSV	hsv(213, 62%, 84%)
CMYK	cmyk(61.5%, 33.3%, 0%, 16.5%)
CIE-LAB	lab(57.98, 2.15, -42.23)
CIE-LCH	lch(57.98, 42.29, 272.91°)
OKLab	oklab(63.78% -0.0348 -0.1195)
OKLCH	oklch(63.78% 0.124 253.8)
XYZ	xyz(25.1586, 25.9416, 66.6193)
Luminance	0.2594 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#528ED5 #D59952

analogous

#52CFD5 #528ED5 #5752D5

triadic

#528ED5 #D5528E #8ED552

tetradic

#528ED5 #D552CF #D59952 #52D557

square

#528ED5 #D552CF #D59952 #52D557

split-complementary

#528ED5 #D55752 #CFD552

monochromatic

#22528B #2E6FBC #528ED5 #83AEE1 #B4CEED

Accessibility & contrast

On white

3.39

#528ED5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.19

#528ED5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #528ED5

6.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##528ED5	#FFFFFF	#000000	##000000
##528ED5	1.00	3.39	6.19	6.19
#FFFFFF	3.39	1.00	21.00	21.00
#000000	6.19	21.00	1.00	1.00
##000000	6.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7092D8

Deuteranopia (green-blind)

#5E86D4

Tritanopia (blue-blind)

#009EA8

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #528ed5;
/* rgb */ color: rgb(82, 142, 213);
/* oklch */ color: oklch(63.8% 0.124 253.8);

Tailwind

colors: {
  custom: {
    50: '#8eaee2',
    500: '#528ed5',
    950: '#000000',
  },
}

SCSS

$custom: #528ed5;
$custom-light: #8eaee2;
$custom-dark: #000000;

JSON

{
  "hex": "#528ed5",
  "rgb": {
    "r": 82,
    "g": 142,
    "b": 213
  },
  "hsl": {
    "h": 212.519,
    "s": 60.93,
    "l": 57.843
  },
  "oklch": {
    "l": 0.63779,
    "c": 0.12442,
    "h": 253.8
  },
  "luminance": 0.25944
}

Semantic roles & 50–950 ramp

primary

#528ED5

secondary

#DCC4A7

accent

#9B44E4

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #528ED5

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

Preview Lab → · Contrast checker → · Palette generator →