#227ABD#227ABD

#227ABD is a mid, vivid cyan. Relative luminance 0.179; OKLCH L 56.2% C 0.131 H 246.7°. Best body text is #000000 at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#227ABD
RGB	rgb(34, 122, 189)
HSL	hsl(206, 70%, 44%)
HSV	hsv(206, 82%, 74%)
CMYK	cmyk(82%, 35.4%, 0%, 25.9%)
CIE-LAB	lab(49.41, -1.34, -42.25)
CIE-LCH	lch(49.41, 42.27, 268.18°)
OKLab	oklab(56.23% -0.0519 -0.1203)
OKLCH	oklch(56.23% 0.131 246.7)
XYZ	xyz(16.8010, 17.9312, 50.7098)
Luminance	0.1793 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#227ABD #BD6522

analogous

#22BDB2 #227ABD #222DBD

triadic

#227ABD #BD227A #7ABD22

tetradic

#227ABD #B222BD #BD6522 #2DBD22

square

#227ABD #B222BD #BD6522 #2DBD22

split-complementary

#227ABD #BD222D #BDB222

monochromatic

#0F3755 #195989 #227ABD #4099DD #73B4E6

Accessibility & contrast

On white

4.58

#227ABD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.59

#227ABD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #227ABD

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##227ABD	#FFFFFF	#000000	##000000
##227ABD	1.00	4.58	4.59	4.59
#FFFFFF	4.58	1.00	21.00	21.00
#000000	4.59	21.00	1.00	1.00
##000000	4.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A7DC0

Deuteranopia (green-blind)

#446FBC

Tritanopia (blue-blind)

#008A92

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #227abd;
/* rgb */ color: rgb(34, 122, 189);
/* oklch */ color: oklch(56.2% 0.131 246.7);

Tailwind

colors: {
  custom: {
    50: '#77a0d1',
    500: '#227abd',
    950: '#000000',
  },
}

SCSS

$custom: #227abd;
$custom-light: #77a0d1;
$custom-dark: #000000;

JSON

{
  "hex": "#227abd",
  "rgb": {
    "r": 34,
    "g": 122,
    "b": 189
  },
  "hsl": {
    "h": 205.935,
    "s": 69.507,
    "l": 43.725
  },
  "oklch": {
    "l": 0.56225,
    "c": 0.13105,
    "h": 246.7
  },
  "luminance": 0.17933
}

Semantic roles & 50–950 ramp

primary

#227ABD

secondary

#CD976E

accent

#883BEC

background

#F7F9FC

surface

#EEF2F9

border

#C9CCD2

text

#0A0E14

muted

#7C7E82

Preview Lab

Preview with #227ABD

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

Preview Lab → · Contrast checker → · Palette generator →