#528CBD#528CBD

#528CBD is a light, moderate cyan. Relative luminance 0.242; OKLCH L 62.1% C 0.096 H 245.7°. Best body text is #000000 at 5.84:1 contrast (WCAG AA passes).

Color values

HEX	#528CBD
RGB	rgb(82, 140, 189)
HSL	hsl(207, 45%, 53%)
HSV	hsv(207, 57%, 74%)
CMYK	cmyk(56.6%, 25.9%, 0%, 25.9%)
CIE-LAB	lab(56.31, -4.50, -31.31)
CIE-LCH	lch(56.31, 31.63, 261.82°)
OKLab	oklab(62.1% -0.0397 -0.0878)
OKLCH	oklch(62.1% 0.096 245.7)
XYZ	xyz(22.0397, 24.2222, 51.6482)
Luminance	0.2422 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#528CBD #BD8352

analogous

#52BDB9 #528CBD #5256BD

triadic

#528CBD #BD528C #8CBD52

tetradic

#528CBD #B952BD #BD8352 #56BD52

square

#528CBD #B952BD #BD8352 #56BD52

split-complementary

#528CBD #BD5256 #BDB952

monochromatic

#294D6C #3A6D98 #528CBD #7EA9CE #ABC7DF

Accessibility & contrast

On white

3.59

#528CBD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.84

#528CBD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #528CBD

5.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##528CBD	#FFFFFF	#000000	##000000
##528CBD	1.00	3.59	5.84	5.84
#FFFFFF	3.59	1.00	21.00	21.00
#000000	5.84	21.00	1.00	1.00
##000000	5.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#778DBF

Deuteranopia (green-blind)

#6982BC

Tritanopia (blue-blind)

#00989D

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #528cbd;
/* rgb */ color: rgb(82, 140, 189);
/* oklch */ color: oklch(62.1% 0.096 245.7);

Tailwind

colors: {
  custom: {
    50: '#8aadd1',
    500: '#528cbd',
    950: '#000000',
  },
}

SCSS

$custom: #528cbd;
$custom-light: #8aadd1;
$custom-dark: #000000;

JSON

{
  "hex": "#528cbd",
  "rgb": {
    "r": 82,
    "g": 140,
    "b": 189
  },
  "hsl": {
    "h": 207.477,
    "s": 44.77,
    "l": 53.137
  },
  "oklch": {
    "l": 0.62104,
    "c": 0.09635,
    "h": 245.7
  },
  "luminance": 0.24224
}

Semantic roles & 50–950 ramp

primary

#528CBD

secondary

#CCB39E

accent

#8E53D4

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C1014

muted

#7D7F82

Preview Lab

Preview with #528CBD

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

Preview Lab → · Contrast checker → · Palette generator →