#308180#308180

#308180 is a mid, moderate teal. Relative luminance 0.179; OKLCH L 55.4% C 0.077 H 194.0°. Best body text is #FFFFFF at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#308180
RGB	rgb(48, 129, 128)
HSL	hsl(179, 46%, 35%)
HSV	hsv(179, 63%, 51%)
CMYK	cmyk(62.8%, 0%, 0.8%, 49.4%)
CIE-LAB	lab(49.36, -24.34, -6.75)
CIE-LCH	lch(49.36, 25.26, 195.50°)
OKLab	oklab(55.43% -0.0751 -0.0187)
OKLCH	oklch(55.43% 0.077 194)
XYZ	xyz(12.9638, 17.8860, 23.1870)
Luminance	0.1789 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#308180 #813031

analogous

#308157 #308180 #305A81

triadic

#308180 #803081 #818030

tetradic

#308180 #573081 #813031 #5A8130

square

#308180 #573081 #813031 #5A8130

split-complementary

#308180 #81305A #815730

monochromatic

#0F2827 #1F5454 #308180 #41AEAC #66C6C5

Accessibility & contrast

On white

4.59

#308180 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.58

#308180 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #308180

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##308180	#FFFFFF	#000000	##FFFFFF
##308180	1.00	4.59	4.58	4.59
#FFFFFF	4.59	1.00	21.00	1.00
#000000	4.58	21.00	1.00	21.00
##FFFFFF	4.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#797B80

Deuteranopia (green-blind)

#6C7181

Tritanopia (blue-blind)

#008580

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #308180;
/* rgb */ color: rgb(48, 129, 128);
/* oklch */ color: oklch(55.4% 0.077 194.0);

Tailwind

colors: {
  custom: {
    50: '#73a6a4',
    500: '#308180',
    950: '#000000',
  },
}

SCSS

$custom: #308180;
$custom-light: #73a6a4;
$custom-dark: #000000;

JSON

{
  "hex": "#308180",
  "rgb": {
    "r": 48,
    "g": 129,
    "b": 128
  },
  "hsl": {
    "h": 179.259,
    "s": 45.763,
    "l": 34.706
  },
  "oklch": {
    "l": 0.55432,
    "c": 0.07739,
    "h": 194
  },
  "luminance": 0.17887
}

Semantic roles & 50–950 ramp

primary

#308180

secondary

#AD6061

accent

#5254D5

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#090F0F

muted

#7B7F7F

Preview Lab

Preview with #308180

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

Preview Lab → · Contrast checker → · Palette generator →