#228198#228198

#228198 is a mid, moderate cyan. Relative luminance 0.183; OKLCH L 56.0% C 0.091 H 218.2°. Best body text is #000000 at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#228198
RGB	rgb(34, 129, 152)
HSL	hsl(192, 63%, 36%)
HSV	hsv(192, 78%, 60%)
CMYK	cmyk(77.6%, 15.1%, 0%, 40.4%)
CIE-LAB	lab(49.87, -18.75, -20.08)
CIE-LCH	lch(49.87, 27.47, 226.97°)
OKLab	oklab(56.03% -0.0714 -0.0561)
OKLCH	oklch(56.03% 0.091 218.2)
XYZ	xyz(14.1750, 18.3059, 32.4860)
Luminance	0.1831 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#228198 #983922

analogous

#229874 #228198 #224698

triadic

#228198 #982281 #819822

tetradic

#228198 #742298 #983922 #469822

square

#228198 #742298 #983922 #469822

split-complementary

#228198 #982246 #987422

monochromatic

#0C2C34 #175766 #228198 #2DABCA #5AC1DA

Accessibility & contrast

On white

4.50

#228198 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.66

#228198 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #228198

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##228198	#FFFFFF	#000000	##000000
##228198	1.00	4.50	4.66	4.66
#FFFFFF	4.50	1.00	21.00	21.00
#000000	4.66	21.00	1.00	1.00
##000000	4.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#727D99

Deuteranopia (green-blind)

#627298

Tritanopia (blue-blind)

#008988

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #228198;
/* rgb */ color: rgb(34, 129, 152);
/* oklch */ color: oklch(56.0% 0.091 218.2);

Tailwind

colors: {
  custom: {
    50: '#71a5b6',
    500: '#228198',
    950: '#000000',
  },
}

SCSS

$custom: #228198;
$custom-light: #71a5b6;
$custom-dark: #000000;

JSON

{
  "hex": "#228198",
  "rgb": {
    "r": 34,
    "g": 129,
    "b": 152
  },
  "hsl": {
    "h": 191.695,
    "s": 63.441,
    "l": 36.471
  },
  "oklch": {
    "l": 0.56026,
    "c": 0.09082,
    "h": 218.2
  },
  "luminance": 0.18308
}

Semantic roles & 50–950 ramp

primary

#228198

secondary

#BE6B57

accent

#6241E6

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#090F11

muted

#7B7F80

Preview Lab

Preview with #228198

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

Preview Lab → · Contrast checker → · Palette generator →