#508F99#508F99

#508F99 is a mid, moderate teal. Relative luminance 0.236; OKLCH L 61.2% C 0.067 H 208.7°. Best body text is #000000 at 5.73:1 contrast (WCAG AA passes).

Color values

HEX	#508F99
RGB	rgb(80, 143, 153)
HSL	hsl(188, 31%, 46%)
HSV	hsv(188, 48%, 60%)
CMYK	cmyk(47.7%, 6.5%, 0%, 40%)
CIE-LAB	lab(55.73, -17.47, -11.61)
CIE-LCH	lch(55.73, 20.98, 213.60°)
OKLab	oklab(61.17% -0.0583 -0.032)
OKLCH	oklch(61.17% 0.067 208.7)
XYZ	xyz(18.8783, 23.6488, 33.7007)
Luminance	0.2365 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#508F99 #995A50

analogous

#50997E #508F99 #506A99

triadic

#508F99 #99508F #8F9950

tetradic

#508F99 #7E5099 #995A50 #6A9950

square

#508F99 #7E5099 #995A50 #6A9950

split-complementary

#508F99 #99506A #997E50

monochromatic

#264449 #3B6971 #508F99 #71ACB5 #99C3CA

Accessibility & contrast

On white

3.66

#508F99 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.73

#508F99 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #508F99

5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##508F99	#FFFFFF	#000000	##000000
##508F99	1.00	3.66	5.73	5.73
#FFFFFF	3.66	1.00	21.00	21.00
#000000	5.73	21.00	1.00	1.00
##000000	5.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#858B9A

Deuteranopia (green-blind)

#7A8299

Tritanopia (blue-blind)

#2A9492

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #508f99;
/* rgb */ color: rgb(80, 143, 153);
/* oklch */ color: oklch(61.2% 0.067 208.7);

Tailwind

colors: {
  custom: {
    50: '#86b0b7',
    500: '#508f99',
    950: '#000000',
  },
}

SCSS

$custom: #508f99;
$custom-light: #86b0b7;
$custom-dark: #000000;

JSON

{
  "hex": "#508f99",
  "rgb": {
    "r": 80,
    "g": 143,
    "b": 153
  },
  "hsl": {
    "h": 188.219,
    "s": 31.33,
    "l": 45.686
  },
  "oklch": {
    "l": 0.61167,
    "c": 0.06654,
    "h": 208.7
  },
  "luminance": 0.2365
}

Semantic roles & 50–950 ramp

primary

#508F99

secondary

#B7948E

accent

#6E60C8

background

#F8FAFB

surface

#F0F4F6

border

#CBCED0

text

#0B1011

muted

#7C7F80

Preview Lab

Preview with #508F99

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

Preview Lab → · Contrast checker → · Palette generator →