#528F8A#528F8A

#528F8A is a mid, moderate teal. Relative luminance 0.233; OKLCH L 60.7% C 0.064 H 188.9°. Best body text is #000000 at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#528F8A
RGB	rgb(82, 143, 138)
HSL	hsl(175, 27%, 44%)
HSV	hsv(175, 43%, 56%)
CMYK	cmyk(42.7%, 0%, 3.5%, 43.9%)
CIE-LAB	lab(55.35, -21.02, -3.54)
CIE-LCH	lch(55.35, 21.31, 189.55°)
OKLab	oklab(60.73% -0.0633 -0.0099)
OKLCH	oklch(60.73% 0.064 188.9)
XYZ	xyz(17.8878, 23.2724, 27.5892)
Luminance	0.2327 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#528F8A #8F5257

analogous

#528F6C #528F8A #52768F

triadic

#528F8A #8A528F #8F8A52

tetradic

#528F8A #6C528F #8F5257 #768F52

square

#528F8A #6C528F #8F5257 #768F52

split-complementary

#528F8A #8F5276 #8F6C52

monochromatic

#25413F #3C6864 #528F8A #71ADA8 #98C4C0

Accessibility & contrast

On white

3.71

#528F8A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.65

#528F8A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #528F8A

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##528F8A	#FFFFFF	#000000	##000000
##528F8A	1.00	3.71	5.65	5.65
#FFFFFF	3.71	1.00	21.00	21.00
#000000	5.65	21.00	1.00	1.00
##000000	5.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#89898A

Deuteranopia (green-blind)

#7E818B

Tritanopia (blue-blind)

#38928D

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #528f8a;
/* rgb */ color: rgb(82, 143, 138);
/* oklch */ color: oklch(60.7% 0.064 188.9);

Tailwind

colors: {
  custom: {
    50: '#86b0ac',
    500: '#528f8a',
    950: '#000000',
  },
}

SCSS

$custom: #528f8a;
$custom-light: #86b0ac;
$custom-dark: #000000;

JSON

{
  "hex": "#528f8a",
  "rgb": {
    "r": 82,
    "g": 143,
    "b": 138
  },
  "hsl": {
    "h": 175.082,
    "s": 27.111,
    "l": 44.118
  },
  "oklch": {
    "l": 0.60728,
    "c": 0.06407,
    "h": 188.9
  },
  "luminance": 0.23274
}

Semantic roles & 50–950 ramp

primary

#528F8A

secondary

#B18C8F

accent

#646CC3

background

#F8FAFA

surface

#F0F4F4

border

#CBCECE

text

#0B1010

muted

#7C7F7F

Preview Lab

Preview with #528F8A

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

Preview Lab → · Contrast checker → · Palette generator →