#228678#228678

#228678 is a mid, moderate teal. Relative luminance 0.187; OKLCH L 56.1% C 0.091 H 181.3°. Best body text is #000000 at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#228678
RGB	rgb(34, 134, 120)
HSL	hsl(172, 60%, 33%)
HSV	hsv(172, 75%, 53%)
CMYK	cmyk(74.6%, 0%, 10.4%, 47.5%)
CIE-LAB	lab(50.39, -31.39, -0.58)
CIE-LCH	lch(50.39, 31.39, 181.06°)
OKLab	oklab(56.09% -0.0912 -0.0021)
OKLCH	oklch(56.09% 0.091 181.3)
XYZ	xyz(12.5733, 18.7448, 20.7211)
Luminance	0.1875 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#228678 #862230

analogous

#228646 #228678 #226286

triadic

#228678 #782286 #867822

tetradic

#228678 #462286 #862230 #628622

square

#228678 #462286 #862230 #628622

split-complementary

#228678 #862262 #864622

monochromatic

#092421 #16554C #228678 #2EB7A4 #50D3C0

Accessibility & contrast

On white

4.42

#228678 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.75

#228678 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #228678

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##228678	#FFFFFF	#000000	##000000
##228678	1.00	4.42	4.75	4.75
#FFFFFF	4.42	1.00	21.00	21.00
#000000	4.75	21.00	1.00	1.00
##000000	4.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#807E77

Deuteranopia (green-blind)

#727479

Tritanopia (blue-blind)

#008982

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #228678;
/* rgb */ color: rgb(34, 134, 120);
/* oklch */ color: oklch(56.1% 0.091 181.3);

Tailwind

colors: {
  custom: {
    50: '#6eaa9e',
    500: '#228678',
    950: '#000000',
  },
}

SCSS

$custom: #228678;
$custom-light: #6eaa9e;
$custom-dark: #000000;

JSON

{
  "hex": "#228678",
  "rgb": {
    "r": 34,
    "g": 134,
    "b": 120
  },
  "hsl": {
    "h": 171.6,
    "s": 59.524,
    "l": 32.941
  },
  "oklch": {
    "l": 0.5609,
    "c": 0.09125,
    "h": 181.3
  },
  "luminance": 0.18746
}

Semantic roles & 50–950 ramp

primary

#228678

secondary

#B64E5C

accent

#455BE3

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#08100E

muted

#7B7F7E

Preview Lab

Preview with #228678

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

Preview Lab → · Contrast checker → · Palette generator →