#528EDF#528EDF

#528EDF is a light, vivid cyan. Relative luminance 0.265; OKLCH L 64.3% C 0.137 H 256.4°. Best body text is #000000 at 6.29:1 contrast (WCAG AA passes).

Color values

HEX	#528EDF
RGB	rgb(82, 142, 223)
HSL	hsl(214, 69%, 60%)
HSV	hsv(214, 63%, 87%)
CMYK	cmyk(63.2%, 36.3%, 0%, 12.5%)
CIE-LAB	lab(58.48, 5.49, -47.05)
CIE-LCH	lch(58.48, 47.37, 276.66°)
OKLab	oklab(64.33% -0.0322 -0.1335)
OKLCH	oklch(64.33% 0.137 256.4)
XYZ	xyz(26.4672, 26.4650, 73.5112)
Luminance	0.2647 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#528EDF #DFA352

analogous

#52D4DF #528EDF #5D52DF

triadic

#528EDF #DF528E #8EDF52

tetradic

#528EDF #DF52D4 #DFA352 #52DF5D

square

#528EDF #DF52D4 #DFA352 #52DF5D

split-complementary

#528EDF #DF5D52 #D4DF52

monochromatic

#1D529A #266DCE #528EDF #86B0E9 #B9D1F2

Accessibility & contrast

On white

3.34

#528EDF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.29

#528EDF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #528EDF

6.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##528EDF	#FFFFFF	#000000	##000000
##528EDF	1.00	3.34	6.29	6.29
#FFFFFF	3.34	1.00	21.00	21.00
#000000	6.29	21.00	1.00	1.00
##000000	6.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B94E2

Deuteranopia (green-blind)

#5787DD

Tritanopia (blue-blind)

#00A1AC

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #528edf;
/* rgb */ color: rgb(82, 142, 223);
/* oklch */ color: oklch(64.3% 0.137 256.4);

Tailwind

colors: {
  custom: {
    50: '#8faee9',
    500: '#528edf',
    950: '#000000',
  },
}

SCSS

$custom: #528edf;
$custom-light: #8faee9;
$custom-dark: #000000;

JSON

{
  "hex": "#528edf",
  "rgb": {
    "r": 82,
    "g": 142,
    "b": 223
  },
  "hsl": {
    "h": 214.468,
    "s": 68.78,
    "l": 59.804
  },
  "oklch": {
    "l": 0.64326,
    "c": 0.13735,
    "h": 256.4
  },
  "luminance": 0.26468
}

Semantic roles & 50–950 ramp

primary

#528EDF

secondary

#E2CAAB

accent

#A13CEC

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #528EDF

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

Preview Lab → · Contrast checker → · Palette generator →