#228379#228379

#228379 is a mid, moderate teal. Relative luminance 0.180; OKLCH L 55.3% C 0.088 H 184.8°. Best body text is #000000 at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#228379
RGB	rgb(34, 131, 121)
HSL	hsl(174, 59%, 32%)
HSV	hsv(174, 74%, 51%)
CMYK	cmyk(74%, 0%, 7.6%, 48.6%)
CIE-LAB	lab(49.44, -29.66, -2.56)
CIE-LCH	lch(49.44, 29.77, 184.93°)
OKLab	oklab(55.33% -0.0875 -0.0074)
OKLCH	oklch(55.33% 0.088 184.8)
XYZ	xyz(12.2255, 17.9517, 20.9062)
Luminance	0.1795 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#228379 #83222C

analogous

#228348 #228379 #225D83

triadic

#228379 #792283 #837922

tetradic

#228379 #482283 #83222C #5D8322

square

#228379 #482283 #83222C #5D8322

split-complementary

#228379 #83225D #834822

monochromatic

#09221F #15524C #228379 #2FB4A6 #4ED1C4

Accessibility & contrast

On white

4.57

#228379 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.59

#228379 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #228379

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##228379	#FFFFFF	#000000	##000000
##228379	1.00	4.57	4.59	4.59
#FFFFFF	4.57	1.00	21.00	21.00
#000000	4.59	21.00	1.00	1.00
##000000	4.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C7B79

Deuteranopia (green-blind)

#6F717A

Tritanopia (blue-blind)

#008680

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #228379;
/* rgb */ color: rgb(34, 131, 121);
/* oklch */ color: oklch(55.3% 0.088 184.8);

Tailwind

colors: {
  custom: {
    50: '#6da79f',
    500: '#228379',
    950: '#000000',
  },
}

SCSS

$custom: #228379;
$custom-light: #6da79f;
$custom-dark: #000000;

JSON

{
  "hex": "#228379",
  "rgb": {
    "r": 34,
    "g": 131,
    "b": 121
  },
  "hsl": {
    "h": 173.814,
    "s": 58.788,
    "l": 32.353
  },
  "oklch": {
    "l": 0.55325,
    "c": 0.08784,
    "h": 184.8
  },
  "luminance": 0.17953
}

Semantic roles & 50–950 ramp

primary

#228379

secondary

#B44C57

accent

#4656E2

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#080F0E

muted

#7B7F7E

Preview Lab

Preview with #228379

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

Preview Lab → · Contrast checker → · Palette generator →