#22818F#22818F

#22818F is a mid, moderate teal. Relative luminance 0.180; OKLCH L 55.6% C 0.086 H 209.6°. Best body text is #000000 at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#22818F
RGB	rgb(34, 129, 143)
HSL	hsl(188, 62%, 35%)
HSV	hsv(188, 76%, 56%)
CMYK	cmyk(76.2%, 9.8%, 0%, 43.9%)
CIE-LAB	lab(49.52, -21.77, -15.34)
CIE-LCH	lch(49.52, 26.63, 215.17°)
OKLab	oklab(55.64% -0.0752 -0.0427)
OKLCH	oklch(55.64% 0.087 209.6)
XYZ	xyz(13.4657, 18.0221, 28.7502)
Luminance	0.1802 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22818F #8F3022

analogous

#228F66 #22818F #224B8F

triadic

#22818F #8F2281 #818F22

tetradic

#22818F #66228F #8F3022 #4B8F22

square

#22818F #66228F #8F3022 #4B8F22

split-complementary

#22818F #8F224B #8F6622

monochromatic

#0A282C #16545E #22818F #2EAEC0 #55C6D7

Accessibility & contrast

On white

4.56

#22818F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.60

#22818F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #22818F

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22818F	#FFFFFF	#000000	##000000
##22818F	1.00	4.56	4.60	4.60
#FFFFFF	4.56	1.00	21.00	21.00
#000000	4.60	21.00	1.00	1.00
##000000	4.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#757C90

Deuteranopia (green-blind)

#66718F

Tritanopia (blue-blind)

#008785

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #22818f;
/* rgb */ color: rgb(34, 129, 143);
/* oklch */ color: oklch(55.6% 0.086 209.6);

Tailwind

colors: {
  custom: {
    50: '#6fa6af',
    500: '#22818f',
    950: '#000000',
  },
}

SCSS

$custom: #22818f;
$custom-light: #6fa6af;
$custom-dark: #000000;

JSON

{
  "hex": "#22818f",
  "rgb": {
    "r": 34,
    "g": 129,
    "b": 143
  },
  "hsl": {
    "h": 187.706,
    "s": 61.582,
    "l": 34.706
  },
  "oklch": {
    "l": 0.55637,
    "c": 0.0865,
    "h": 209.6
  },
  "luminance": 0.18024
}

Semantic roles & 50–950 ramp

primary

#22818F

secondary

#BA6052

accent

#5843E5

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#090F10

muted

#7B7F7F

Preview Lab

Preview with #22818F

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

Preview Lab → · Contrast checker → · Palette generator →