#528A9A#528A9A

#528A9A is a mid, moderate cyan. Relative luminance 0.223; OKLCH L 60.1% C 0.064 H 218.1°. Best body text is #000000 at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#528A9A
RGB	rgb(82, 138, 154)
HSL	hsl(193, 31%, 46%)
HSV	hsv(193, 47%, 60%)
CMYK	cmyk(46.8%, 10.4%, 0%, 39.6%)
CIE-LAB	lab(54.35, -13.98, -14.27)
CIE-LCH	lch(54.35, 19.98, 225.58°)
OKLab	oklab(60.09% -0.0501 -0.0394)
OKLCH	oklch(60.09% 0.064 218.1)
XYZ	xyz(18.3987, 22.3025, 33.9009)
Luminance	0.2230 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#528A9A #9A6252

analogous

#529A86 #528A9A #52669A

triadic

#528A9A #9A528A #8A9A52

tetradic

#528A9A #86529A #9A6252 #669A52

square

#528A9A #86529A #9A6252 #669A52

split-complementary

#528A9A #9A5266 #9A8652

monochromatic

#27424A #3D6672 #528A9A #74A7B5 #9CC0CA

Accessibility & contrast

On white

3.85

#528A9A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.46

#528A9A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #528A9A

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##528A9A	#FFFFFF	#000000	##000000
##528A9A	1.00	3.85	5.46	5.46
#FFFFFF	3.85	1.00	21.00	21.00
#000000	5.46	21.00	1.00	1.00
##000000	5.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#80879B

Deuteranopia (green-blind)

#747E9A

Tritanopia (blue-blind)

#2F908F

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #528a9a;
/* rgb */ color: rgb(82, 138, 154);
/* oklch */ color: oklch(60.1% 0.064 218.1);

Tailwind

colors: {
  custom: {
    50: '#87acb7',
    500: '#528a9a',
    950: '#000000',
  },
}

SCSS

$custom: #528a9a;
$custom-light: #87acb7;
$custom-dark: #000000;

JSON

{
  "hex": "#528a9a",
  "rgb": {
    "r": 82,
    "g": 138,
    "b": 154
  },
  "hsl": {
    "h": 193.333,
    "s": 30.508,
    "l": 46.275
  },
  "oklch": {
    "l": 0.60094,
    "c": 0.06374,
    "h": 218.1
  },
  "luminance": 0.22304
}

Semantic roles & 50–950 ramp

primary

#528A9A

secondary

#B79990

accent

#7861C7

background

#F8FAFB

surface

#F0F4F6

border

#CBCED0

text

#0C1011

muted

#7D7F80

Preview Lab

Preview with #528A9A

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

Preview Lab → · Contrast checker → · Palette generator →