#528DAA#528DAA

#528DAA is a mid, moderate cyan. Relative luminance 0.237; OKLCH L 61.5% C 0.076 H 231.1°. Best body text is #000000 at 5.75:1 contrast (WCAG AA passes).

Color values

HEX	#528DAA
RGB	rgb(82, 141, 170)
HSL	hsl(200, 35%, 49%)
HSV	hsv(200, 52%, 67%)
CMYK	cmyk(51.8%, 17.1%, 0%, 33.3%)
CIE-LAB	lab(55.83, -10.95, -21.21)
CIE-LCH	lch(55.83, 23.87, 242.69°)
OKLab	oklab(61.47% -0.0475 -0.0589)
OKLCH	oklch(61.47% 0.076 231.1)
XYZ	xyz(20.2576, 23.7442, 41.5380)
Luminance	0.2375 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#528DAA #AA6F52

analogous

#52AA9B #528DAA #5261AA

triadic

#528DAA #AA528D #8DAA52

tetradic

#528DAA #9B52AA #AA6F52 #61AA52

square

#528DAA #9B52AA #AA6F52 #61AA52

split-complementary

#528DAA #AA5261 #AA9B52

monochromatic

#2A4957 #3E6B81 #528DAA #7AA8BF #A4C3D3

Accessibility & contrast

On white

3.65

#528DAA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.75

#528DAA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #528DAA

5.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##528DAA	#FFFFFF	#000000	##000000
##528DAA	1.00	3.65	5.75	5.75
#FFFFFF	3.65	1.00	21.00	21.00
#000000	5.75	21.00	1.00	1.00
##000000	5.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F8BAB

Deuteranopia (green-blind)

#7282AA

Tritanopia (blue-blind)

#1F9596

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #528daa;
/* rgb */ color: rgb(82, 141, 170);
/* oklch */ color: oklch(61.5% 0.076 231.1);

Tailwind

colors: {
  custom: {
    50: '#88aec3',
    500: '#528daa',
    950: '#000000',
  },
}

SCSS

$custom: #528daa;
$custom-light: #88aec3;
$custom-dark: #000000;

JSON

{
  "hex": "#528daa",
  "rgb": {
    "r": 82,
    "g": 141,
    "b": 170
  },
  "hsl": {
    "h": 199.773,
    "s": 34.921,
    "l": 49.412
  },
  "oklch": {
    "l": 0.6147,
    "c": 0.07567,
    "h": 231.1
  },
  "luminance": 0.23746
}

Semantic roles & 50–950 ramp

primary

#528DAA

secondary

#C0A598

accent

#815DCB

background

#F8FAFC

surface

#F0F4F8

border

#CBCED1

text

#0C1012

muted

#7D7F81

Preview Lab

Preview with #528DAA

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

Preview Lab → · Contrast checker → · Palette generator →