#22728F#22728F

#22728F is a mid, moderate cyan. Relative luminance 0.144; OKLCH L 51.8% C 0.087 H 226.8°. Best body text is #FFFFFF at 5.42:1 contrast (WCAG AA passes).

Color values

HEX	#22728F
RGB	rgb(34, 114, 143)
HSL	hsl(196, 62%, 35%)
HSV	hsv(196, 76%, 56%)
CMYK	cmyk(76.2%, 20.3%, 0%, 43.9%)
CIE-LAB	lab(44.74, -13.56, -22.67)
CIE-LCH	lch(44.74, 26.42, 239.11°)
OKLab	oklab(51.79% -0.0597 -0.0636)
OKLCH	oklch(51.79% 0.087 226.8)
XYZ	xyz(11.6329, 14.3565, 28.1393)
Luminance	0.1436 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22728F #8F3F22

analogous

#228F75 #22728F #223C8F

triadic

#22728F #8F2272 #728F22

tetradic

#22728F #75228F #8F3F22 #3C8F22

square

#22728F #75228F #8F3F22 #3C8F22

split-complementary

#22728F #8F223C #8F7522

monochromatic

#0A232C #164B5E #22728F #2E99C0 #55B4D7

Accessibility & contrast

On white

5.42

#22728F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.87

#22728F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #22728F

5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22728F	#FFFFFF	#000000	##FFFFFF
##22728F	1.00	5.42	3.87	5.42
#FFFFFF	5.42	1.00	21.00	1.00
#000000	3.87	21.00	1.00	21.00
##FFFFFF	5.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#627090

Deuteranopia (green-blind)

#54658F

Tritanopia (blue-blind)

#007A7C

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #22728f;
/* rgb */ color: rgb(34, 114, 143);
/* oklch */ color: oklch(51.8% 0.087 226.8);

Tailwind

colors: {
  custom: {
    50: '#6e9ab0',
    500: '#22728f',
    950: '#000000',
  },
}

SCSS

$custom: #22728f;
$custom-light: #6e9ab0;
$custom-dark: #000000;

JSON

{
  "hex": "#22728f",
  "rgb": {
    "r": 34,
    "g": 114,
    "b": 143
  },
  "hsl": {
    "h": 195.963,
    "s": 61.582,
    "l": 34.706
  },
  "oklch": {
    "l": 0.51792,
    "c": 0.08719,
    "h": 226.8
  },
  "luminance": 0.14358
}

Semantic roles & 50–950 ramp

primary

#22728F

secondary

#BA6E52

accent

#6E43E5

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080E10

muted

#7B7E7F

Preview Lab

Preview with #22728F

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

Preview Lab → · Contrast checker → · Palette generator →