#227D98#227D98

#227D98 is a mid, moderate cyan. Relative luminance 0.173; OKLCH L 55.0% C 0.091 H 222.5°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#227D98
RGB	rgb(34, 125, 152)
HSL	hsl(194, 63%, 36%)
HSV	hsv(194, 78%, 60%)
CMYK	cmyk(77.6%, 17.8%, 0%, 40.4%)
CIE-LAB	lab(48.60, -16.56, -22.02)
CIE-LCH	lch(48.60, 27.56, 233.05°)
OKLab	oklab(55.01% -0.0673 -0.0617)
OKLCH	oklch(55.01% 0.091 222.5)
XYZ	xyz(13.6584, 17.2727, 32.3138)
Luminance	0.1727 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#227D98 #983D22

analogous

#229878 #227D98 #224298

triadic

#227D98 #98227D #7D9822

tetradic

#227D98 #782298 #983D22 #429822

square

#227D98 #782298 #983D22 #429822

split-complementary

#227D98 #982242 #987822

monochromatic

#0C2B34 #175466 #227D98 #2DA6CA #5ABDDA

Accessibility & contrast

On white

4.71

#227D98 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.45

#227D98 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #227D98

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##227D98	#FFFFFF	#000000	##FFFFFF
##227D98	1.00	4.71	4.45	4.71
#FFFFFF	4.71	1.00	21.00	1.00
#000000	4.45	21.00	1.00	21.00
##FFFFFF	4.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D7A99

Deuteranopia (green-blind)

#5E6E98

Tritanopia (blue-blind)

#008586

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #227d98;
/* rgb */ color: rgb(34, 125, 152);
/* oklch */ color: oklch(55.0% 0.091 222.5);

Tailwind

colors: {
  custom: {
    50: '#70a2b6',
    500: '#227d98',
    950: '#000000',
  },
}

SCSS

$custom: #227d98;
$custom-light: #70a2b6;
$custom-dark: #000000;

JSON

{
  "hex": "#227d98",
  "rgb": {
    "r": 34,
    "g": 125,
    "b": 152
  },
  "hsl": {
    "h": 193.729,
    "s": 63.441,
    "l": 36.471
  },
  "oklch": {
    "l": 0.55011,
    "c": 0.09132,
    "h": 222.5
  },
  "luminance": 0.17274
}

Semantic roles & 50–950 ramp

primary

#227D98

secondary

#BE6F57

accent

#6741E6

background

#F7FAFB

surface

#EDF3F6

border

#C8CDD0

text

#090F11

muted

#7B7F80

Preview Lab

Preview with #227D98

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

Preview Lab → · Contrast checker → · Palette generator →