#528D8F#528D8F

#528D8F is a mid, moderate teal. Relative luminance 0.228; OKLCH L 60.4% C 0.062 H 198.5°. Best body text is #000000 at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#528D8F
RGB	rgb(82, 141, 143)
HSL	hsl(182, 27%, 44%)
HSV	hsv(182, 43%, 56%)
CMYK	cmyk(42.7%, 1.4%, 0%, 43.9%)
CIE-LAB	lab(54.89, -18.65, -7.10)
CIE-LCH	lch(54.89, 19.95, 200.85°)
OKLab	oklab(60.41% -0.0586 -0.0195)
OKLCH	oklch(60.41% 0.062 198.5)
XYZ	xyz(17.9606, 22.8254, 29.4406)
Luminance	0.2283 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#528D8F #8F5452

analogous

#528F73 #528D8F #526F8F

triadic

#528D8F #8F528D #8D8F52

tetradic

#528D8F #73528F #8F5452 #6F8F52

square

#528D8F #73528F #8F5452 #6F8F52

split-complementary

#528D8F #8F526F #8F7352

monochromatic

#254041 #3C6768 #528D8F #71ABAD #98C2C4

Accessibility & contrast

On white

3.77

#528D8F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.57

#528D8F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #528D8F

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##528D8F	#FFFFFF	#000000	##000000
##528D8F	1.00	3.77	5.57	5.57
#FFFFFF	3.77	1.00	21.00	21.00
#000000	5.57	21.00	1.00	1.00
##000000	5.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#86888F

Deuteranopia (green-blind)

#7B808F

Tritanopia (blue-blind)

#36918D

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #528d8f;
/* rgb */ color: rgb(82, 141, 143);
/* oklch */ color: oklch(60.4% 0.062 198.5);

Tailwind

colors: {
  custom: {
    50: '#86aeaf',
    500: '#528d8f',
    950: '#000000',
  },
}

SCSS

$custom: #528d8f;
$custom-light: #86aeaf;
$custom-dark: #000000;

JSON

{
  "hex": "#528d8f",
  "rgb": {
    "r": 82,
    "g": 141,
    "b": 143
  },
  "hsl": {
    "h": 181.967,
    "s": 27.111,
    "l": 44.118
  },
  "oklch": {
    "l": 0.60409,
    "c": 0.06173,
    "h": 198.5
  },
  "luminance": 0.22827
}

Semantic roles & 50–950 ramp

primary

#528D8F

secondary

#B18D8C

accent

#6764C3

background

#F8FAFA

surface

#F0F4F4

border

#CBCECE

text

#0B1010

muted

#7C7F7F

Preview Lab

Preview with #528D8F

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

Preview Lab → · Contrast checker → · Palette generator →