#22639F#22639F

#22639F is a mid, moderate cyan. Relative luminance 0.118; OKLCH L 49.0% C 0.116 H 250.1°. Best body text is #FFFFFF at 6.26:1 contrast (WCAG AA passes).

Color values

HEX	#22639F
RGB	rgb(34, 99, 159)
HSL	hsl(209, 65%, 38%)
HSV	hsv(209, 79%, 62%)
CMYK	cmyk(78.6%, 37.7%, 0%, 37.6%)
CIE-LAB	lab(40.84, 1.41, -38.30)
CIE-LCH	lch(40.84, 38.33, 272.11°)
OKLab	oklab(48.96% -0.0395 -0.1092)
OKLCH	oklch(48.96% 0.116 250.1)
XYZ	xyz(11.3772, 11.7656, 34.4655)
Luminance	0.1177 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22639F #9F5E22

analogous

#229F9C #22639F #22249F

triadic

#22639F #9F2263 #639F22

tetradic

#22639F #9C229F #9F5E22 #249F22

square

#22639F #9C229F #9F5E22 #249F22

split-complementary

#22639F #9F2224 #9F9C22

monochromatic

#0C243A #17446D #22639F #2D82D1 #5FA0DD

Accessibility & contrast

On white

6.26

#22639F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.35

#22639F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #22639F

6.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22639F	#FFFFFF	#000000	##FFFFFF
##22639F	1.00	6.26	3.35	6.26
#FFFFFF	6.26	1.00	21.00	1.00
#000000	3.35	21.00	1.00	21.00
##FFFFFF	6.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4767A1

Deuteranopia (green-blind)

#345B9E

Tritanopia (blue-blind)

#007179

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #22639f;
/* rgb */ color: rgb(34, 99, 159);
/* oklch */ color: oklch(49.0% 0.116 250.1);

Tailwind

colors: {
  custom: {
    50: '#708fbc',
    500: '#22639f',
    950: '#000000',
  },
}

SCSS

$custom: #22639f;
$custom-light: #708fbc;
$custom-dark: #000000;

JSON

{
  "hex": "#22639f",
  "rgb": {
    "r": 34,
    "g": 99,
    "b": 159
  },
  "hsl": {
    "h": 208.8,
    "s": 64.767,
    "l": 37.843
  },
  "oklch": {
    "l": 0.4896,
    "c": 0.1161,
    "h": 250.1
  },
  "luminance": 0.11767
}

Semantic roles & 50–950 ramp

primary

#22639F

secondary

#C18C5B

accent

#9140E8

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#090C12

muted

#7B7D81

Preview Lab

Preview with #22639F

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

Preview Lab → · Contrast checker → · Palette generator →