#528DA5#528DA5

#528DA5 is a mid, moderate cyan. Relative luminance 0.236; OKLCH L 61.3% C 0.071 H 226.2°. Best body text is #000000 at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#528DA5
RGB	rgb(82, 141, 165)
HSL	hsl(197, 34%, 48%)
HSV	hsv(197, 50%, 65%)
CMYK	cmyk(50.3%, 14.5%, 0%, 35.3%)
CIE-LAB	lab(55.64, -12.44, -18.63)
CIE-LCH	lch(55.64, 22.40, 236.27°)
OKLab	oklab(61.26% -0.0494 -0.0516)
OKLCH	oklch(61.26% 0.071 226.2)
XYZ	xyz(19.7936, 23.5586, 39.0942)
Luminance	0.2356 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#528DA5 #A56A52

analogous

#52A593 #528DA5 #5263A5

triadic

#528DA5 #A5528D #8DA552

tetradic

#528DA5 #9352A5 #A56A52 #63A552

square

#528DA5 #9352A5 #A56A52 #63A552

split-complementary

#528DA5 #A55263 #A59352

monochromatic

#294753 #3E6A7C #528DA5 #78A8BC #A1C3D0

Accessibility & contrast

On white

3.68

#528DA5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.71

#528DA5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #528DA5

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##528DA5	#FFFFFF	#000000	##000000
##528DA5	1.00	3.68	5.71	5.71
#FFFFFF	3.68	1.00	21.00	21.00
#000000	5.71	21.00	1.00	1.00
##000000	5.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#808BA6

Deuteranopia (green-blind)

#7481A5

Tritanopia (blue-blind)

#259495

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #528da5;
/* rgb */ color: rgb(82, 141, 165);
/* oklch */ color: oklch(61.3% 0.071 226.2);

Tailwind

colors: {
  custom: {
    50: '#88aebf',
    500: '#528da5',
    950: '#000000',
  },
}

SCSS

$custom: #528da5;
$custom-light: #88aebf;
$custom-dark: #000000;

JSON

{
  "hex": "#528da5",
  "rgb": {
    "r": 82,
    "g": 141,
    "b": 165
  },
  "hsl": {
    "h": 197.349,
    "s": 33.603,
    "l": 48.431
  },
  "oklch": {
    "l": 0.61259,
    "c": 0.07146,
    "h": 226.2
  },
  "luminance": 0.2356
}

Semantic roles & 50–950 ramp

primary

#528DA5

secondary

#BEA195

accent

#7D5ECA

background

#F8FAFB

surface

#F0F4F7

border

#CBCED0

text

#0C1012

muted

#7D7F81

Preview Lab

Preview with #528DA5

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

Preview Lab → · Contrast checker → · Palette generator →