#22647F#22647F

#22647F is a mid, moderate cyan. Relative luminance 0.110; OKLCH L 47.4% C 0.078 H 229.1°. Best body text is #FFFFFF at 6.57:1 contrast (WCAG AA passes).

Color values

HEX	#22647F
RGB	rgb(34, 100, 127)
HSL	hsl(197, 58%, 32%)
HSV	hsv(197, 73%, 50%)
CMYK	cmyk(73.2%, 21.3%, 0%, 50.2%)
CIE-LAB	lab(39.56, -11.18, -21.07)
CIE-LCH	lch(39.56, 23.85, 242.04°)
OKLab	oklab(47.42% -0.0511 -0.0591)
OKLCH	oklch(47.42% 0.078 229.1)
XYZ	xyz(9.0461, 10.9857, 21.7183)
Luminance	0.1099 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22647F #7F3D22

analogous

#227F6C #22647F #22367F

triadic

#22647F #7F2264 #647F22

tetradic

#22647F #6C227F #7F3D22 #367F22

square

#22647F #6C227F #7F3D22 #367F22

split-complementary

#22647F #7F2236 #7F6C22

monochromatic

#08181E #153E4F #22647F #2F8AAF #4CA9CF

Accessibility & contrast

On white

6.57

#22647F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.20

#22647F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #22647F

6.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22647F	#FFFFFF	#000000	##FFFFFF
##22647F	1.00	6.57	3.20	6.57
#FFFFFF	6.57	1.00	21.00	1.00
#000000	3.20	21.00	1.00	21.00
##FFFFFF	6.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#566280

Deuteranopia (green-blind)

#49597F

Tritanopia (blue-blind)

#006C6D

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #22647f;
/* rgb */ color: rgb(34, 100, 127);
/* oklch */ color: oklch(47.4% 0.078 229.1);

Tailwind

colors: {
  custom: {
    50: '#6a90a4',
    500: '#22647f',
    950: '#000000',
  },
}

SCSS

$custom: #22647f;
$custom-light: #6a90a4;
$custom-dark: #000000;

JSON

{
  "hex": "#22647f",
  "rgb": {
    "r": 34,
    "g": 100,
    "b": 127
  },
  "hsl": {
    "h": 197.419,
    "s": 57.764,
    "l": 31.569
  },
  "oklch": {
    "l": 0.47419,
    "c": 0.07815,
    "h": 229.1
  },
  "luminance": 0.10987
}

Semantic roles & 50–950 ramp

primary

#22647F

secondary

#B2694B

accent

#7447E1

background

#F6F8FA

surface

#ECF0F4

border

#C7CBCE

text

#070C0F

muted

#7A7D7F

Preview Lab

Preview with #22647F

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

Preview Lab → · Contrast checker → · Palette generator →