#22819E#22819E

#22819E is a mid, moderate cyan. Relative luminance 0.185; OKLCH L 56.3% C 0.095 H 223.3°. Best body text is #000000 at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#22819E
RGB	rgb(34, 129, 158)
HSL	hsl(194, 65%, 38%)
HSV	hsv(194, 78%, 62%)
CMYK	cmyk(78.5%, 18.4%, 0%, 38%)
CIE-LAB	lab(50.11, -16.68, -23.21)
CIE-LCH	lch(50.11, 28.58, 234.30°)
OKLab	oklab(56.3% -0.069 -0.065)
OKLCH	oklch(56.3% 0.095 223.3)
XYZ	xyz(14.6789, 18.5074, 35.1398)
Luminance	0.1851 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22819E #9E3F22

analogous

#229E7D #22819E #22439E

triadic

#22819E #9E2281 #819E22

tetradic

#22819E #7D229E #9E3F22 #439E22

square

#22819E #7D229E #9E3F22 #439E22

split-complementary

#22819E #9E2243 #9E7D22

monochromatic

#0C2F39 #17586C #22819E #2DAAD0 #5EBFDC

Accessibility & contrast

On white

4.47

#22819E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.70

#22819E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #22819E

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22819E	#FFFFFF	#000000	##000000
##22819E	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)

#707E9F

Deuteranopia (green-blind)

#60729E

Tritanopia (blue-blind)

#008A8A

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #22819e;
/* rgb */ color: rgb(34, 129, 158);
/* oklch */ color: oklch(56.3% 0.095 223.3);

Tailwind

colors: {
  custom: {
    50: '#72a5ba',
    500: '#22819e',
    950: '#000000',
  },
}

SCSS

$custom: #22819e;
$custom-light: #72a5ba;
$custom-dark: #000000;

JSON

{
  "hex": "#22819e",
  "rgb": {
    "r": 34,
    "g": 129,
    "b": 158
  },
  "hsl": {
    "h": 194.032,
    "s": 64.583,
    "l": 37.647
  },
  "oklch": {
    "l": 0.56299,
    "c": 0.09481,
    "h": 223.3
  },
  "luminance": 0.18509
}

Semantic roles & 50–950 ramp

primary

#22819E

secondary

#C1735B

accent

#6740E8

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#090F11

muted

#7B7F80

Preview Lab

Preview with #22819E

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

Preview Lab → · Contrast checker → · Palette generator →