#528AA0#528AA0

#528AA0 is a mid, moderate cyan. Relative luminance 0.225; OKLCH L 60.3% C 0.068 H 225.2°. Best body text is #000000 at 5.50:1 contrast (WCAG AA passes).

Color values

HEX	#528AA0
RGB	rgb(82, 138, 160)
HSL	hsl(197, 32%, 47%)
HSV	hsv(197, 49%, 63%)
CMYK	cmyk(48.8%, 13.8%, 0%, 37.3%)
CIE-LAB	lab(54.56, -12.25, -17.40)
CIE-LCH	lch(54.56, 21.28, 234.86°)
OKLab	oklab(60.34% -0.0477 -0.0481)
OKLCH	oklch(60.34% 0.068 225.2)
XYZ	xyz(18.9110, 22.5074, 36.5987)
Luminance	0.2251 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#528AA0 #A06852

analogous

#52A08F #528AA0 #5263A0

triadic

#528AA0 #A0528A #8AA052

tetradic

#528AA0 #8F52A0 #A06852 #63A052

square

#528AA0 #8F52A0 #A06852 #63A052

split-complementary

#528AA0 #A05263 #A08F52

monochromatic

#29444F #3D6778 #528AA0 #76A6B9 #9FC0CE

Accessibility & contrast

On white

3.82

#528AA0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.50

#528AA0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #528AA0

5.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##528AA0	#FFFFFF	#000000	##000000
##528AA0	1.00	3.82	5.50	5.50
#FFFFFF	3.82	1.00	21.00	21.00
#000000	5.50	21.00	1.00	1.00
##000000	5.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E88A1

Deuteranopia (green-blind)

#727FA0

Tritanopia (blue-blind)

#2A9191

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #528aa0;
/* rgb */ color: rgb(82, 138, 160);
/* oklch */ color: oklch(60.3% 0.068 225.2);

Tailwind

colors: {
  custom: {
    50: '#87acbc',
    500: '#528aa0',
    950: '#000000',
  },
}

SCSS

$custom: #528aa0;
$custom-light: #87acbc;
$custom-dark: #000000;

JSON

{
  "hex": "#528aa0",
  "rgb": {
    "r": 82,
    "g": 138,
    "b": 160
  },
  "hsl": {
    "h": 196.923,
    "s": 32.231,
    "l": 47.451
  },
  "oklch": {
    "l": 0.60336,
    "c": 0.06779,
    "h": 225.2
  },
  "luminance": 0.22509
}

Semantic roles & 50–950 ramp

primary

#528AA0

secondary

#BB9E93

accent

#7D5FC8

background

#F8FAFB

surface

#F0F4F6

border

#CBCED0

text

#0C1012

muted

#7D7F81

Preview Lab

Preview with #528AA0

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

Preview Lab → · Contrast checker → · Palette generator →