#22B7E3#22B7E3

#22B7E3 is a light, vivid cyan. Relative luminance 0.398; OKLCH L 72.6% C 0.130 H 224.3°. Best body text is #000000 at 8.95:1 contrast (WCAG AA passes).

Color values

HEX	#22B7E3
RGB	rgb(34, 183, 227)
HSL	hsl(194, 78%, 51%)
HSV	hsv(194, 85%, 89%)
CMYK	cmyk(85%, 19.4%, 0%, 11%)
CIE-LAB	lab(69.29, -21.79, -32.41)
CIE-LCH	lch(69.29, 39.06, 236.09°)
OKLab	oklab(72.61% -0.0934 -0.0911)
OKLCH	oklch(72.61% 0.13 224.3)
XYZ	xyz(31.4525, 39.7490, 78.6728)
Luminance	0.3975 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22B7E3 #E34E22

analogous

#22E3AE #22B7E3 #2256E3

triadic

#22B7E3 #E322B7 #B7E322

tetradic

#22B7E3 #AE22E3 #E34E22 #56E322

square

#22B7E3 #AE22E3 #E34E22 #56E322

split-complementary

#22B7E3 #E32256 #E3AE22

monochromatic

#10637B #168EB1 #22B7E3 #58C9EA #8FDAF1

Accessibility & contrast

On white

2.35

#22B7E3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.95

#22B7E3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #22B7E3

8.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22B7E3	#FFFFFF	#000000	##000000
##22B7E3	1.00	2.35	8.95	8.95
#FFFFFF	2.35	1.00	21.00	21.00
#000000	8.95	21.00	1.00	1.00
##000000	8.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9EB3E5

Deuteranopia (green-blind)

#86A2E3

Tritanopia (blue-blind)

#00C4C5

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #22b7e3;
/* rgb */ color: rgb(34, 183, 227);
/* oklch */ color: oklch(72.6% 0.130 224.3);

Tailwind

colors: {
  custom: {
    50: '#81ccec',
    500: '#22b7e3',
    950: '#000000',
  },
}

SCSS

$custom: #22b7e3;
$custom-light: #81ccec;
$custom-dark: #000000;

JSON

{
  "hex": "#22b7e3",
  "rgb": {
    "r": 34,
    "g": 183,
    "b": 227
  },
  "hsl": {
    "h": 193.679,
    "s": 77.51,
    "l": 51.176
  },
  "oklch": {
    "l": 0.72615,
    "c": 0.13042,
    "h": 224.3
  },
  "luminance": 0.39753
}

Semantic roles & 50–950 ramp

primary

#22B7E3

secondary

#DB9986

accent

#6034F4

background

#F8FCFE

surface

#F0F9FD

border

#CBD2D5

text

#0D1316

muted

#7D8284

Preview Lab

Preview with #22B7E3

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

Preview Lab → · Contrast checker → · Palette generator →