#227D7A#227D7A

#227D7A is a mid, moderate teal. Relative luminance 0.164; OKLCH L 53.8% C 0.082 H 191.7°. Best body text is #FFFFFF at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#227D7A
RGB	rgb(34, 125, 122)
HSL	hsl(178, 57%, 31%)
HSV	hsv(178, 73%, 49%)
CMYK	cmyk(72.8%, 0%, 2.4%, 51%)
CIE-LAB	lab(47.51, -26.42, -6.00)
CIE-LCH	lch(47.51, 27.09, 192.80°)
OKLab	oklab(53.77% -0.0806 -0.0167)
OKLCH	oklch(53.77% 0.082 191.7)
XYZ	xyz(11.5045, 16.4111, 20.9699)
Luminance	0.1641 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#227D7A #7D2225

analogous

#227D4C #227D7A #22527D

triadic

#227D7A #7A227D #7D7A22

tetradic

#227D7A #4C227D #7D2225 #527D22

square

#227D7A #4C227D #7D2225 #527D22

split-complementary

#227D7A #7D2252 #7D4C22

monochromatic

#081D1C #154D4B #227D7A #2FADA9 #4BCECA

Accessibility & contrast

On white

4.90

#227D7A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#227D7A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #227D7A

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##227D7A	#FFFFFF	#000000	##FFFFFF
##227D7A	1.00	4.90	4.28	4.90
#FFFFFF	4.90	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#75767A

Deuteranopia (green-blind)

#686D7B

Tritanopia (blue-blind)

#00817C

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #227d7a;
/* rgb */ color: rgb(34, 125, 122);
/* oklch */ color: oklch(53.8% 0.082 191.7);

Tailwind

colors: {
  custom: {
    50: '#6da3a0',
    500: '#227d7a',
    950: '#000000',
  },
}

SCSS

$custom: #227d7a;
$custom-light: #6da3a0;
$custom-dark: #000000;

JSON

{
  "hex": "#227d7a",
  "rgb": {
    "r": 34,
    "g": 125,
    "b": 122
  },
  "hsl": {
    "h": 178.022,
    "s": 57.233,
    "l": 31.176
  },
  "oklch": {
    "l": 0.53767,
    "c": 0.08231,
    "h": 191.7
  },
  "luminance": 0.16412
}

Semantic roles & 50–950 ramp

primary

#227D7A

secondary

#B04B4E

accent

#474CE0

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#080F0E

muted

#7B7F7E

Preview Lab

Preview with #227D7A

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

Preview Lab → · Contrast checker → · Palette generator →