#22819D#22819D

#22819D is a mid, moderate cyan. Relative luminance 0.185; OKLCH L 56.3% C 0.094 H 222.5°. Best body text is #000000 at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#22819D
RGB	rgb(34, 129, 157)
HSL	hsl(194, 64%, 37%)
HSV	hsv(194, 78%, 62%)
CMYK	cmyk(78.3%, 17.8%, 0%, 38.4%)
CIE-LAB	lab(50.06, -17.03, -22.69)
CIE-LCH	lch(50.06, 28.37, 233.12°)
OKLab	oklab(56.25% -0.0694 -0.0636)
OKLCH	oklch(56.25% 0.094 222.5)
XYZ	xyz(14.5932, 18.4731, 34.6883)
Luminance	0.1847 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22819D #9D3E22

analogous

#229D7C #22819D #22439D

triadic

#22819D #9D2281 #819D22

tetradic

#22819D #7C229D #9D3E22 #439D22

square

#22819D #7C229D #9D3E22 #439D22

split-complementary

#22819D #9D2243 #9D7C22

monochromatic

#0C2E38 #17586B #22819D #2DAACF #5DBFDC

Accessibility & contrast

On white

4.47

#22819D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.70

#22819D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #22819D

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22819D	#FFFFFF	#000000	##000000
##22819D	1.00	4.47	4.70	4.70
#FFFFFF	4.47	1.00	21.00	21.00
#000000	4.70	21.00	1.00	1.00
##000000	4.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#717E9E

Deuteranopia (green-blind)

#60729D

Tritanopia (blue-blind)

#008A8A

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #22819d;
/* rgb */ color: rgb(34, 129, 157);
/* oklch */ color: oklch(56.3% 0.094 222.5);

Tailwind

colors: {
  custom: {
    50: '#71a5ba',
    500: '#22819d',
    950: '#000000',
  },
}

SCSS

$custom: #22819d;
$custom-light: #71a5ba;
$custom-dark: #000000;

JSON

{
  "hex": "#22819d",
  "rgb": {
    "r": 34,
    "g": 129,
    "b": 157
  },
  "hsl": {
    "h": 193.659,
    "s": 64.398,
    "l": 37.451
  },
  "oklch": {
    "l": 0.56253,
    "c": 0.09409,
    "h": 222.5
  },
  "luminance": 0.18475
}

Semantic roles & 50–950 ramp

primary

#22819D

secondary

#C1725A

accent

#6640E7

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#090F11

muted

#7B7F80

Preview Lab

Preview with #22819D

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

Preview Lab → · Contrast checker → · Palette generator →