#227B79#227B79

#227B79 is a mid, moderate teal. Relative luminance 0.159; OKLCH L 53.2% C 0.081 H 192.8°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#227B79
RGB	rgb(34, 123, 121)
HSL	hsl(179, 57%, 31%)
HSV	hsv(179, 72%, 48%)
CMYK	cmyk(72.4%, 0%, 1.6%, 51.8%)
CIE-LAB	lab(46.82, -25.72, -6.43)
CIE-LCH	lch(46.82, 26.51, 194.03°)
OKLab	oklab(53.2% -0.0789 -0.0179)
OKLCH	oklch(53.2% 0.081 192.8)
XYZ	xyz(11.1923, 15.8852, 20.5617)
Luminance	0.1589 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#227B79 #7B2224

analogous

#227B4C #227B79 #22507B

triadic

#227B79 #79227B #7B7922

tetradic

#227B79 #4C227B #7B2224 #507B22

square

#227B79 #4C227B #7B2224 #507B22

split-complementary

#227B79 #7B2250 #7B4C22

monochromatic

#071B1B #154B4A #227B79 #2FABA8 #4ACDCA

Accessibility & contrast

On white

5.03

#227B79 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#227B79 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #227B79

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##227B79	#FFFFFF	#000000	##FFFFFF
##227B79	1.00	5.03	4.18	5.03
#FFFFFF	5.03	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#737579

Deuteranopia (green-blind)

#666B7A

Tritanopia (blue-blind)

#007F7A

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #227b79;
/* rgb */ color: rgb(34, 123, 121);
/* oklch */ color: oklch(53.2% 0.081 192.8);

Tailwind

colors: {
  custom: {
    50: '#6ca19f',
    500: '#227b79',
    950: '#000000',
  },
}

SCSS

$custom: #227b79;
$custom-light: #6ca19f;
$custom-dark: #000000;

JSON

{
  "hex": "#227b79",
  "rgb": {
    "r": 34,
    "g": 123,
    "b": 121
  },
  "hsl": {
    "h": 178.652,
    "s": 56.688,
    "l": 30.784
  },
  "oklch": {
    "l": 0.53199,
    "c": 0.08091,
    "h": 192.8
  },
  "luminance": 0.15886
}

Semantic roles & 50–950 ramp

primary

#227B79

secondary

#AE4B4D

accent

#484BE0

background

#F6F9F9

surface

#ECF2F2

border

#C7CCCC

text

#080F0E

muted

#7A7E7E

Preview Lab

Preview with #227B79

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

Preview Lab → · Contrast checker → · Palette generator →