#228191#228191

#228191 is a mid, moderate teal. Relative luminance 0.181; OKLCH L 55.7% C 0.087 H 211.6°. Best body text is #000000 at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#228191
RGB	rgb(34, 129, 145)
HSL	hsl(189, 62%, 35%)
HSV	hsv(189, 77%, 57%)
CMYK	cmyk(76.6%, 11%, 0%, 43.1%)
CIE-LAB	lab(49.60, -21.11, -16.40)
CIE-LCH	lch(49.60, 26.73, 217.84°)
OKLab	oklab(55.72% -0.0744 -0.0457)
OKLCH	oklch(55.72% 0.087 211.6)
XYZ	xyz(13.6186, 18.0833, 29.5552)
Luminance	0.1809 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#228191 #913222

analogous

#22916A #228191 #224991

triadic

#228191 #912281 #819122

tetradic

#228191 #6A2291 #913222 #499122

square

#228191 #6A2291 #913222 #499122

split-complementary

#228191 #912249 #916A22

monochromatic

#0B292E #16555F #228191 #2EADC3 #56C5D7

Accessibility & contrast

On white

4.55

#228191 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.62

#228191 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #228191

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##228191	#FFFFFF	#000000	##000000
##228191	1.00	4.55	4.62	4.62
#FFFFFF	4.55	1.00	21.00	21.00
#000000	4.62	21.00	1.00	1.00
##000000	4.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#747C92

Deuteranopia (green-blind)

#657191

Tritanopia (blue-blind)

#008886

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #228191;
/* rgb */ color: rgb(34, 129, 145);
/* oklch */ color: oklch(55.7% 0.087 211.6);

Tailwind

colors: {
  custom: {
    50: '#70a6b1',
    500: '#228191',
    950: '#000000',
  },
}

SCSS

$custom: #228191;
$custom-light: #70a6b1;
$custom-dark: #000000;

JSON

{
  "hex": "#228191",
  "rgb": {
    "r": 34,
    "g": 129,
    "b": 145
  },
  "hsl": {
    "h": 188.649,
    "s": 62.011,
    "l": 35.098
  },
  "oklch": {
    "l": 0.55721,
    "c": 0.08726,
    "h": 211.6
  },
  "luminance": 0.18085
}

Semantic roles & 50–950 ramp

primary

#228191

secondary

#BB6253

accent

#5A43E5

background

#F7FAFA

surface

#EDF4F5

border

#C8CECF

text

#090F10

muted

#7B7F7F

Preview Lab

Preview with #228191

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

Preview Lab → · Contrast checker → · Palette generator →