#227D73#227D73

#227D73 is a mid, moderate teal. Relative luminance 0.162; OKLCH L 53.5% C 0.084 H 184.3°. Best body text is #FFFFFF at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#227D73
RGB	rgb(34, 125, 115)
HSL	hsl(173, 57%, 31%)
HSV	hsv(173, 73%, 49%)
CMYK	cmyk(72.8%, 0%, 8%, 51%)
CIE-LAB	lab(47.29, -28.52, -2.18)
CIE-LCH	lch(47.29, 28.60, 184.37°)
OKLab	oklab(53.52% -0.084 -0.0063)
OKLCH	oklch(53.52% 0.084 184.3)
XYZ	xyz(11.0863, 16.2438, 18.7674)
Luminance	0.1625 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#227D73 #7D222C

analogous

#227D45 #227D73 #22597D

triadic

#227D73 #73227D #7D7322

tetradic

#227D73 #45227D #7D222C #597D22

square

#227D73 #45227D #7D222C #597D22

split-complementary

#227D73 #7D2259 #7D4522

monochromatic

#081D1A #154D47 #227D73 #2FAD9F #4BCEC0

Accessibility & contrast

On white

4.94

#227D73 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.25

#227D73 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #227D73

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##227D73	#FFFFFF	#000000	##FFFFFF
##227D73	1.00	4.94	4.25	4.94
#FFFFFF	4.94	1.00	21.00	1.00
#000000	4.25	21.00	1.00	21.00
##FFFFFF	4.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#777673

Deuteranopia (green-blind)

#6A6C74

Tritanopia (blue-blind)

#00807A

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #227d73;
/* rgb */ color: rgb(34, 125, 115);
/* oklch */ color: oklch(53.5% 0.084 184.3);

Tailwind

colors: {
  custom: {
    50: '#6ca39b',
    500: '#227d73',
    950: '#000000',
  },
}

SCSS

$custom: #227d73;
$custom-light: #6ca39b;
$custom-dark: #000000;

JSON

{
  "hex": "#227d73",
  "rgb": {
    "r": 34,
    "g": 125,
    "b": 115
  },
  "hsl": {
    "h": 173.407,
    "s": 57.233,
    "l": 31.176
  },
  "oklch": {
    "l": 0.53519,
    "c": 0.08422,
    "h": 184.3
  },
  "luminance": 0.16245
}

Semantic roles & 50–950 ramp

primary

#227D73

secondary

#B04B56

accent

#4758E0

background

#F6FAF9

surface

#ECF4F2

border

#C7CECC

text

#080F0E

muted

#7A7F7E

Preview Lab

Preview with #227D73

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

Preview Lab → · Contrast checker → · Palette generator →