#22818D#22818D

#22818D is a mid, moderate teal. Relative luminance 0.180; OKLCH L 55.6% C 0.086 H 207.6°. Best body text is #000000 at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#22818D
RGB	rgb(34, 129, 141)
HSL	hsl(187, 61%, 34%)
HSV	hsv(187, 76%, 55%)
CMYK	cmyk(75.9%, 8.5%, 0%, 44.7%)
CIE-LAB	lab(49.45, -22.43, -14.28)
CIE-LCH	lch(49.45, 26.59, 212.48°)
OKLab	oklab(55.55% -0.0761 -0.0397)
OKLCH	oklch(55.55% 0.086 207.6)
XYZ	xyz(13.3156, 17.9621, 27.9594)
Luminance	0.1796 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22818D #8D2E22

analogous

#228D64 #22818D #224C8D

triadic

#22818D #8D2281 #818D22

tetradic

#22818D #64228D #8D2E22 #4C8D22

square

#22818D #64228D #8D2E22 #4C8D22

split-complementary

#22818D #8D224C #8D6422

monochromatic

#0A272A #16545C #22818D #2EAEBE #54C7D6

Accessibility & contrast

On white

4.57

#22818D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.59

#22818D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #22818D

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22818D	#FFFFFF	#000000	##000000
##22818D	1.00	4.57	4.59	4.59
#FFFFFF	4.57	1.00	21.00	21.00
#000000	4.59	21.00	1.00	1.00
##000000	4.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#757C8E

Deuteranopia (green-blind)

#66718D

Tritanopia (blue-blind)

#008785

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #22818d;
/* rgb */ color: rgb(34, 129, 141);
/* oklch */ color: oklch(55.6% 0.086 207.6);

Tailwind

colors: {
  custom: {
    50: '#6fa6ae',
    500: '#22818d',
    950: '#000000',
  },
}

SCSS

$custom: #22818d;
$custom-light: #6fa6ae;
$custom-dark: #000000;

JSON

{
  "hex": "#22818d",
  "rgb": {
    "r": 34,
    "g": 129,
    "b": 141
  },
  "hsl": {
    "h": 186.729,
    "s": 61.143,
    "l": 34.314
  },
  "oklch": {
    "l": 0.55554,
    "c": 0.08583,
    "h": 207.6
  },
  "luminance": 0.17964
}

Semantic roles & 50–950 ramp

primary

#22818D

secondary

#B95D51

accent

#5644E4

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#080F10

muted

#7B7F7F

Preview Lab

Preview with #22818D

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

Preview Lab → · Contrast checker → · Palette generator →