#528DBE#528DBE

#528DBE is a light, moderate cyan. Relative luminance 0.246; OKLCH L 62.4% C 0.097 H 245.3°. Best body text is #000000 at 5.91:1 contrast (WCAG AA passes).

Color values

HEX	#528DBE
RGB	rgb(82, 141, 190)
HSL	hsl(207, 45%, 53%)
HSV	hsv(207, 57%, 75%)
CMYK	cmyk(56.8%, 25.8%, 0%, 25.5%)
CIE-LAB	lab(56.64, -4.76, -31.35)
CIE-LCH	lch(56.64, 31.71, 261.37°)
OKLab	oklab(62.38% -0.0405 -0.0879)
OKLCH	oklch(62.38% 0.097 245.3)
XYZ	xyz(22.2954, 24.5594, 52.2707)
Luminance	0.2456 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#528DBE #BE8352

analogous

#52BEB9 #528DBE #5257BE

triadic

#528DBE #BE528D #8DBE52

tetradic

#528DBE #B952BE #BE8352 #57BE52

square

#528DBE #B952BE #BE8352 #57BE52

split-complementary

#528DBE #BE5257 #BEB952

monochromatic

#294E6D #3A6E99 #528DBE #7EAACF #ABC8DF

Accessibility & contrast

On white

3.55

#528DBE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.91

#528DBE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #528DBE

5.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##528DBE	#FFFFFF	#000000	##000000
##528DBE	1.00	3.55	5.91	5.91
#FFFFFF	3.55	1.00	21.00	21.00
#000000	5.91	21.00	1.00	1.00
##000000	5.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#788EC0

Deuteranopia (green-blind)

#6A83BD

Tritanopia (blue-blind)

#00999E

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #528dbe;
/* rgb */ color: rgb(82, 141, 190);
/* oklch */ color: oklch(62.4% 0.097 245.3);

Tailwind

colors: {
  custom: {
    50: '#8baed1',
    500: '#528dbe',
    950: '#000000',
  },
}

SCSS

$custom: #528dbe;
$custom-light: #8baed1;
$custom-dark: #000000;

JSON

{
  "hex": "#528dbe",
  "rgb": {
    "r": 82,
    "g": 141,
    "b": 190
  },
  "hsl": {
    "h": 207.222,
    "s": 45.378,
    "l": 53.333
  },
  "oklch": {
    "l": 0.62382,
    "c": 0.0968,
    "h": 245.3
  },
  "luminance": 0.24561
}

Semantic roles & 50–950 ramp

primary

#528DBE

secondary

#CDB49F

accent

#8E53D5

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C1014

muted

#7D7F82

Preview Lab

Preview with #528DBE

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

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