#528A8D#528A8D

#528A8D is a mid, muted teal. Relative luminance 0.219; OKLCH L 59.6% C 0.059 H 200.1°. Best body text is #000000 at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#528A8D
RGB	rgb(82, 138, 141)
HSL	hsl(183, 26%, 44%)
HSV	hsv(183, 42%, 55%)
CMYK	cmyk(41.8%, 2.1%, 0%, 44.7%)
CIE-LAB	lab(53.91, -17.58, -7.40)
CIE-LCH	lch(53.91, 19.08, 202.83°)
OKLab	oklab(59.6% -0.0556 -0.0203)
OKLCH	oklch(59.6% 0.059 200.1)
XYZ	xyz(17.3741, 21.8926, 28.5043)
Luminance	0.2189 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#528A8D #8D5552

analogous

#528D72 #528A8D #526C8D

triadic

#528A8D #8D528A #8A8D52

tetradic

#528A8D #72528D #8D5552 #6C8D52

square

#528A8D #72528D #8D5552 #6C8D52

split-complementary

#528A8D #8D526C #8D7252

monochromatic

#253E40 #3B6466 #528A8D #70A9AC #97C0C2

Accessibility & contrast

On white

3.90

#528A8D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.38

#528A8D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #528A8D

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##528A8D	#FFFFFF	#000000	##000000
##528A8D	1.00	3.90	5.38	5.38
#FFFFFF	3.90	1.00	21.00	21.00
#000000	5.38	21.00	1.00	1.00
##000000	5.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#83858D

Deuteranopia (green-blind)

#787E8D

Tritanopia (blue-blind)

#378E8B

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #528a8d;
/* rgb */ color: rgb(82, 138, 141);
/* oklch */ color: oklch(59.6% 0.059 200.1);

Tailwind

colors: {
  custom: {
    50: '#86acae',
    500: '#528a8d',
    950: '#000000',
  },
}

SCSS

$custom: #528a8d;
$custom-light: #86acae;
$custom-dark: #000000;

JSON

{
  "hex": "#528a8d",
  "rgb": {
    "r": 82,
    "g": 138,
    "b": 141
  },
  "hsl": {
    "h": 183.051,
    "s": 26.457,
    "l": 43.725
  },
  "oklch": {
    "l": 0.59604,
    "c": 0.05925,
    "h": 200.1
  },
  "luminance": 0.21894
}

Semantic roles & 50–950 ramp

primary

#528A8D

secondary

#AF8D8B

accent

#6A65C3

background

#F8FAFA

surface

#F0F4F4

border

#CBCECE

text

#0B1010

muted

#7C7F7F

Preview Lab

Preview with #528A8D

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

Preview Lab → · Contrast checker → · Palette generator →