#528EAA#528EAA

#528EAA is a mid, moderate cyan. Relative luminance 0.240; OKLCH L 61.7% C 0.075 H 229.8°. Best body text is #000000 at 5.81:1 contrast (WCAG AA passes).

Color values

HEX	#528EAA
RGB	rgb(82, 142, 170)
HSL	hsl(199, 35%, 49%)
HSV	hsv(199, 52%, 67%)
CMYK	cmyk(51.8%, 16.5%, 0%, 33.3%)
CIE-LAB	lab(56.13, -11.50, -20.75)
CIE-LCH	lch(56.13, 23.73, 240.99°)
OKLab	oklab(61.71% -0.0487 -0.0576)
OKLCH	oklch(61.71% 0.075 229.8)
XYZ	xyz(20.4057, 24.0404, 41.5874)
Luminance	0.2404 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#528EAA #AA6E52

analogous

#52AA9A #528EAA #5262AA

triadic

#528EAA #AA528E #8EAA52

tetradic

#528EAA #9A52AA #AA6E52 #62AA52

square

#528EAA #9A52AA #AA6E52 #62AA52

split-complementary

#528EAA #AA5262 #AA9A52

monochromatic

#2A4957 #3E6C81 #528EAA #7AA9BF #A4C4D3

Accessibility & contrast

On white

3.62

#528EAA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.81

#528EAA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #528EAA

5.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##528EAA	#FFFFFF	#000000	##000000
##528EAA	1.00	3.62	5.81	5.81
#FFFFFF	3.62	1.00	21.00	21.00
#000000	5.81	21.00	1.00	1.00
##000000	5.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#808CAB

Deuteranopia (green-blind)

#7382AA

Tritanopia (blue-blind)

#1E9697

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #528eaa;
/* rgb */ color: rgb(82, 142, 170);
/* oklch */ color: oklch(61.7% 0.075 229.8);

Tailwind

colors: {
  custom: {
    50: '#89afc3',
    500: '#528eaa',
    950: '#000000',
  },
}

SCSS

$custom: #528eaa;
$custom-light: #89afc3;
$custom-dark: #000000;

JSON

{
  "hex": "#528eaa",
  "rgb": {
    "r": 82,
    "g": 142,
    "b": 170
  },
  "hsl": {
    "h": 199.091,
    "s": 34.921,
    "l": 49.412
  },
  "oklch": {
    "l": 0.61706,
    "c": 0.07544,
    "h": 229.8
  },
  "luminance": 0.24042
}

Semantic roles & 50–950 ramp

primary

#528EAA

secondary

#C0A598

accent

#805DCB

background

#F8FAFC

surface

#F0F4F8

border

#CBCED1

text

#0C1012

muted

#7D7F81

Preview Lab

Preview with #528EAA

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

Preview Lab → · Contrast checker → · Palette generator →