#22788B#22788B

#22788B is a mid, moderate cyan. Relative luminance 0.156; OKLCH L 53.1% C 0.084 H 216.0°. Best body text is #FFFFFF at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#22788B
RGB	rgb(34, 120, 139)
HSL	hsl(191, 61%, 34%)
HSV	hsv(191, 76%, 55%)
CMYK	cmyk(75.5%, 13.7%, 0%, 45.5%)
CIE-LAB	lab(46.49, -18.29, -17.60)
CIE-LCH	lch(46.49, 25.39, 223.89°)
OKLab	oklab(53.15% -0.0675 -0.0491)
OKLCH	oklch(53.15% 0.084 216)
XYZ	xyz(12.0344, 15.6357, 26.8048)
Luminance	0.1564 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22788B #8B3522

analogous

#228B6A #22788B #22448B

triadic

#22788B #8B2278 #788B22

tetradic

#22788B #6A228B #8B3522 #448B22

square

#22788B #6A228B #8B3522 #448B22

split-complementary

#22788B #8B2244 #8B6A22

monochromatic

#0A2329 #164E5A #22788B #2EA2BC #53BDD5

Accessibility & contrast

On white

5.09

#22788B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.13

#22788B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #22788B

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22788B	#FFFFFF	#000000	##FFFFFF
##22788B	1.00	5.09	4.13	5.09
#FFFFFF	5.09	1.00	21.00	1.00
#000000	4.13	21.00	1.00	21.00
##FFFFFF	5.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B748C

Deuteranopia (green-blind)

#5D6A8B

Tritanopia (blue-blind)

#007F7E

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #22788b;
/* rgb */ color: rgb(34, 120, 139);
/* oklch */ color: oklch(53.1% 0.084 216.0);

Tailwind

colors: {
  custom: {
    50: '#6e9fad',
    500: '#22788b',
    950: '#000000',
  },
}

SCSS

$custom: #22788b;
$custom-light: #6e9fad;
$custom-dark: #000000;

JSON

{
  "hex": "#22788b",
  "rgb": {
    "r": 34,
    "g": 120,
    "b": 139
  },
  "hsl": {
    "h": 190.857,
    "s": 60.694,
    "l": 33.922
  },
  "oklch": {
    "l": 0.53145,
    "c": 0.08351,
    "h": 216
  },
  "luminance": 0.15637
}

Semantic roles & 50–950 ramp

primary

#22788B

secondary

#B86350

accent

#6144E4

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080E10

muted

#7B7E7F

Preview Lab

Preview with #22788B

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

Preview Lab → · Contrast checker → · Palette generator →