#528F99#528F99

#528F99 is a mid, moderate teal. Relative luminance 0.237; OKLCH L 61.3% C 0.065 H 209.1°. Best body text is #000000 at 5.75:1 contrast (WCAG AA passes).

Color values

HEX	#528F99
RGB	rgb(82, 143, 153)
HSL	hsl(188, 30%, 46%)
HSV	hsv(188, 46%, 60%)
CMYK	cmyk(46.4%, 6.5%, 0%, 40%)
CIE-LAB	lab(55.82, -16.98, -11.46)
CIE-LCH	lch(55.82, 20.48, 214.03°)
OKLab	oklab(61.26% -0.0567 -0.0316)
OKLCH	oklch(61.26% 0.065 209.1)
XYZ	xyz(19.0497, 23.7372, 33.7087)
Luminance	0.2374 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#528F99 #995C52

analogous

#52997F #528F99 #526B99

triadic

#528F99 #99528F #8F9952

tetradic

#528F99 #7F5299 #995C52 #6B9952

square

#528F99 #7F5299 #995C52 #6B9952

split-complementary

#528F99 #99526B #997F52

monochromatic

#274549 #3D6A71 #528F99 #74ABB4 #9CC3CA

Accessibility & contrast

On white

3.65

#528F99 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.75

#528F99 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #528F99

5.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##528F99	#FFFFFF	#000000	##000000
##528F99	1.00	3.65	5.75	5.75
#FFFFFF	3.65	1.00	21.00	21.00
#000000	5.75	21.00	1.00	1.00
##000000	5.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#868B9A

Deuteranopia (green-blind)

#7A8299

Tritanopia (blue-blind)

#2F9492

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #528f99;
/* rgb */ color: rgb(82, 143, 153);
/* oklch */ color: oklch(61.3% 0.065 209.1);

Tailwind

colors: {
  custom: {
    50: '#87b0b7',
    500: '#528f99',
    950: '#000000',
  },
}

SCSS

$custom: #528f99;
$custom-light: #87b0b7;
$custom-dark: #000000;

JSON

{
  "hex": "#528f99",
  "rgb": {
    "r": 82,
    "g": 143,
    "b": 153
  },
  "hsl": {
    "h": 188.451,
    "s": 30.213,
    "l": 46.078
  },
  "oklch": {
    "l": 0.61263,
    "c": 0.06494,
    "h": 209.1
  },
  "luminance": 0.23739
}

Semantic roles & 50–950 ramp

primary

#528F99

secondary

#B79590

accent

#7061C6

background

#F8FAFB

surface

#F0F4F6

border

#CBCED0

text

#0C1011

muted

#7D7F80

Preview Lab

Preview with #528F99

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

Preview Lab → · Contrast checker → · Palette generator →