#227573#227573

#227573 is a mid, moderate teal. Relative luminance 0.143; OKLCH L 51.4% C 0.077 H 192.7°. Best body text is #FFFFFF at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#227573
RGB	rgb(34, 117, 115)
HSL	hsl(179, 55%, 30%)
HSV	hsv(179, 71%, 46%)
CMYK	cmyk(70.9%, 0%, 1.7%, 54.1%)
CIE-LAB	lab(44.66, -24.52, -6.08)
CIE-LCH	lch(44.66, 25.27, 193.91°)
OKLab	oklab(51.38% -0.0752 -0.0169)
OKLCH	oklch(51.38% 0.077 192.7)
XYZ	xyz(10.1141, 14.2993, 18.4433)
Luminance	0.1430 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#227573 #752224

analogous

#22754A #227573 #224E75

triadic

#227573 #732275 #757322

tetradic

#227573 #4A2275 #752224 #4E7522

square

#227573 #4A2275 #752224 #4E7522

split-complementary

#227573 #75224E #754A22

monochromatic

#071817 #144644 #227573 #30A4A2 #48CAC7

Accessibility & contrast

On white

5.44

#227573 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.86

#227573 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #227573

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##227573	#FFFFFF	#000000	##FFFFFF
##227573	1.00	5.44	3.86	5.44
#FFFFFF	5.44	1.00	21.00	1.00
#000000	3.86	21.00	1.00	21.00
##FFFFFF	5.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E6F73

Deuteranopia (green-blind)

#616674

Tritanopia (blue-blind)

#007974

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #227573;
/* rgb */ color: rgb(34, 117, 115);
/* oklch */ color: oklch(51.4% 0.077 192.7);

Tailwind

colors: {
  custom: {
    50: '#6b9d9b',
    500: '#227573',
    950: '#000000',
  },
}

SCSS

$custom: #227573;
$custom-light: #6b9d9b;
$custom-dark: #000000;

JSON

{
  "hex": "#227573",
  "rgb": {
    "r": 34,
    "g": 117,
    "b": 115
  },
  "hsl": {
    "h": 178.554,
    "s": 54.967,
    "l": 29.608
  },
  "oklch": {
    "l": 0.51378,
    "c": 0.07707,
    "h": 192.7
  },
  "luminance": 0.143
}

Semantic roles & 50–950 ramp

primary

#227573

secondary

#A84B4D

accent

#494DDE

background

#F6F9F9

surface

#ECF2F2

border

#C7CCCC

text

#070E0E

muted

#7A7E7E

Preview Lab

Preview with #227573

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

Preview Lab → · Contrast checker → · Palette generator →