#22819A#22819A

#22819A is a mid, moderate cyan. Relative luminance 0.184; OKLCH L 56.1% C 0.092 H 219.9°. Best body text is #000000 at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#22819A
RGB	rgb(34, 129, 154)
HSL	hsl(193, 64%, 37%)
HSV	hsv(193, 78%, 60%)
CMYK	cmyk(77.9%, 16.2%, 0%, 39.6%)
CIE-LAB	lab(49.94, -18.06, -21.13)
CIE-LCH	lch(49.94, 27.80, 229.47°)
OKLab	oklab(56.12% -0.0706 -0.0591)
OKLCH	oklch(56.12% 0.092 219.9)
XYZ	xyz(14.3402, 18.3719, 33.3559)
Luminance	0.1837 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22819A #9A3B22

analogous

#229A77 #22819A #22459A

triadic

#22819A #9A2281 #819A22

tetradic

#22819A #77229A #9A3B22 #459A22

square

#22819A #77229A #9A3B22 #459A22

split-complementary

#22819A #9A2245 #9A7722

monochromatic

#0C2D36 #175768 #22819A #2DABCC #5BC0DB

Accessibility & contrast

On white

4.49

#22819A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.67

#22819A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #22819A

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22819A	#FFFFFF	#000000	##000000
##22819A	1.00	4.49	4.67	4.67
#FFFFFF	4.49	1.00	21.00	21.00
#000000	4.67	21.00	1.00	1.00
##000000	4.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#727D9B

Deuteranopia (green-blind)

#62729A

Tritanopia (blue-blind)

#008989

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #22819a;
/* rgb */ color: rgb(34, 129, 154);
/* oklch */ color: oklch(56.1% 0.092 219.9);

Tailwind

colors: {
  custom: {
    50: '#71a5b7',
    500: '#22819a',
    950: '#000000',
  },
}

SCSS

$custom: #22819a;
$custom-light: #71a5b7;
$custom-dark: #000000;

JSON

{
  "hex": "#22819a",
  "rgb": {
    "r": 34,
    "g": 129,
    "b": 154
  },
  "hsl": {
    "h": 192.5,
    "s": 63.83,
    "l": 36.863
  },
  "oklch": {
    "l": 0.56116,
    "c": 0.09206,
    "h": 219.9
  },
  "luminance": 0.18374
}

Semantic roles & 50–950 ramp

primary

#22819A

secondary

#BF6E58

accent

#6441E7

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#090F11

muted

#7B7F80

Preview Lab

Preview with #22819A

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

Preview Lab → · Contrast checker → · Palette generator →