#227791#227791

#227791 is a mid, moderate cyan. Relative luminance 0.156; OKLCH L 53.2% C 0.087 H 222.9°. Best body text is #FFFFFF at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#227791
RGB	rgb(34, 119, 145)
HSL	hsl(194, 62%, 35%)
HSV	hsv(194, 77%, 57%)
CMYK	cmyk(76.6%, 17.9%, 0%, 43.1%)
CIE-LAB	lab(46.41, -15.67, -21.27)
CIE-LCH	lch(46.41, 26.42, 233.62°)
OKLab	oklab(53.16% -0.064 -0.0595)
OKLCH	oklch(53.16% 0.087 222.9)
XYZ	xyz(12.3652, 15.5766, 29.1375)
Luminance	0.1558 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#227791 #913C22

analogous

#229173 #227791 #224091

triadic

#227791 #912277 #779122

tetradic

#227791 #732291 #913C22 #409122

square

#227791 #732291 #913C22 #409122

split-complementary

#227791 #912240 #917322

monochromatic

#0B262E #164E5F #227791 #2EA0C3 #56B9D7

Accessibility & contrast

On white

5.10

#227791 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.12

#227791 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #227791

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##227791	#FFFFFF	#000000	##FFFFFF
##227791	1.00	5.10	4.12	5.10
#FFFFFF	5.10	1.00	21.00	1.00
#000000	4.12	21.00	1.00	21.00
##FFFFFF	5.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#687492

Deuteranopia (green-blind)

#596991

Tritanopia (blue-blind)

#007F7F

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #227791;
/* rgb */ color: rgb(34, 119, 145);
/* oklch */ color: oklch(53.2% 0.087 222.9);

Tailwind

colors: {
  custom: {
    50: '#6f9eb1',
    500: '#227791',
    950: '#000000',
  },
}

SCSS

$custom: #227791;
$custom-light: #6f9eb1;
$custom-dark: #000000;

JSON

{
  "hex": "#227791",
  "rgb": {
    "r": 34,
    "g": 119,
    "b": 145
  },
  "hsl": {
    "h": 194.054,
    "s": 62.011,
    "l": 35.098
  },
  "oklch": {
    "l": 0.53161,
    "c": 0.08744,
    "h": 222.9
  },
  "luminance": 0.15578
}

Semantic roles & 50–950 ramp

primary

#227791

secondary

#BB6C53

accent

#6943E5

background

#F7F9FA

surface

#EDF2F5

border

#C8CCCF

text

#080E10

muted

#7B7E7F

Preview Lab

Preview with #227791

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

Preview Lab → · Contrast checker → · Palette generator →