#528DC1#528DC1

#528DC1 is a light, moderate cyan. Relative luminance 0.247; OKLCH L 62.5% C 0.100 H 246.8°. Best body text is #000000 at 5.94:1 contrast (WCAG AA passes).

Color values

HEX	#528DC1
RGB	rgb(82, 141, 193)
HSL	hsl(208, 47%, 54%)
HSV	hsv(208, 58%, 76%)
CMYK	cmyk(57.5%, 26.9%, 0%, 24.3%)
CIE-LAB	lab(56.77, -3.80, -32.85)
CIE-LCH	lch(56.77, 33.07, 263.41°)
OKLab	oklab(62.53% -0.0395 -0.0922)
OKLCH	oklch(62.53% 0.1 246.8)
XYZ	xyz(22.6267, 24.6919, 54.0154)
Luminance	0.2469 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#528DC1 #C18652

analogous

#52C1BE #528DC1 #5256C1

triadic

#528DC1 #C1528D #8DC152

tetradic

#528DC1 #BE52C1 #C18652 #56C152

square

#528DC1 #BE52C1 #C18652 #56C152

split-complementary

#528DC1 #C15256 #C1BE52

monochromatic

#284F70 #386E9D #528DC1 #7FABD1 #ACC8E1

Accessibility & contrast

On white

3.54

#528DC1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.94

#528DC1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #528DC1

5.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##528DC1	#FFFFFF	#000000	##000000
##528DC1	1.00	3.54	5.94	5.94
#FFFFFF	3.54	1.00	21.00	21.00
#000000	5.94	21.00	1.00	1.00
##000000	5.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#778EC3

Deuteranopia (green-blind)

#6883C0

Tritanopia (blue-blind)

#00999F

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #528dc1;
/* rgb */ color: rgb(82, 141, 193);
/* oklch */ color: oklch(62.5% 0.100 246.8);

Tailwind

colors: {
  custom: {
    50: '#8baed4',
    500: '#528dc1',
    950: '#000000',
  },
}

SCSS

$custom: #528dc1;
$custom-light: #8baed4;
$custom-dark: #000000;

JSON

{
  "hex": "#528dc1",
  "rgb": {
    "r": 82,
    "g": 141,
    "b": 193
  },
  "hsl": {
    "h": 208.108,
    "s": 47.234,
    "l": 53.922
  },
  "oklch": {
    "l": 0.62528,
    "c": 0.10036,
    "h": 246.8
  },
  "luminance": 0.24694
}

Semantic roles & 50–950 ramp

primary

#528DC1

secondary

#CFB6A0

accent

#9051D7

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0D1014

muted

#7D7F83

Preview Lab

Preview with #528DC1

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

Preview Lab → · Contrast checker → · Palette generator →