#228F7C#228F7C

#228F7C is a mid, moderate teal. Relative luminance 0.214; OKLCH L 58.6% C 0.099 H 178.0°. Best body text is #000000 at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#228F7C
RGB	rgb(34, 143, 124)
HSL	hsl(170, 62%, 35%)
HSV	hsv(170, 76%, 56%)
CMYK	cmyk(76.2%, 0%, 13.3%, 43.9%)
CIE-LAB	lab(53.43, -34.45, 1.53)
CIE-LCH	lch(53.43, 34.48, 177.46°)
OKLab	oklab(58.61% -0.0988 0.0035)
OKLCH	oklch(58.61% 0.099 178)
XYZ	xyz(14.1184, 21.4385, 22.4588)
Luminance	0.2144 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#228F7C #8F2235

analogous

#228F45 #228F7C #226C8F

triadic

#228F7C #7C228F #8F7C22

tetradic

#228F7C #45228F #8F2235 #6C8F22

square

#228F7C #45228F #8F2235 #6C8F22

split-complementary

#228F7C #8F226C #8F4522

monochromatic

#0A2C26 #165E51 #228F7C #2EC0A7 #55D7C0

Accessibility & contrast

On white

3.97

#228F7C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.29

#228F7C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #228F7C

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##228F7C	#FFFFFF	#000000	##000000
##228F7C	1.00	3.97	5.29	5.29
#FFFFFF	3.97	1.00	21.00	21.00
#000000	5.29	21.00	1.00	1.00
##000000	5.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#89867B

Deuteranopia (green-blind)

#7A7B7E

Tritanopia (blue-blind)

#009189

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #228f7c;
/* rgb */ color: rgb(34, 143, 124);
/* oklch */ color: oklch(58.6% 0.099 178.0);

Tailwind

colors: {
  custom: {
    50: '#70b0a1',
    500: '#228f7c',
    950: '#000000',
  },
}

SCSS

$custom: #228f7c;
$custom-light: #70b0a1;
$custom-dark: #000000;

JSON

{
  "hex": "#228f7c",
  "rgb": {
    "r": 34,
    "g": 143,
    "b": 124
  },
  "hsl": {
    "h": 169.541,
    "s": 61.582,
    "l": 34.706
  },
  "oklch": {
    "l": 0.58608,
    "c": 0.09885,
    "h": 178
  },
  "luminance": 0.2144
}

Semantic roles & 50–950 ramp

primary

#228F7C

secondary

#BA5265

accent

#435FE5

background

#F7FAF9

surface

#EDF5F2

border

#C8CFCC

text

#09100F

muted

#7B7F7E

Preview Lab

Preview with #228F7C

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

Preview Lab → · Contrast checker → · Palette generator →