#22639E#22639E

#22639E is a mid, moderate cyan. Relative luminance 0.117; OKLCH L 48.9% C 0.115 H 249.7°. Best body text is #FFFFFF at 6.28:1 contrast (WCAG AA passes).

Color values

HEX#22639E
RGBrgb(34, 99, 158)
HSLhsl(209, 65%, 38%)
HSVhsv(209, 78%, 62%)
CMYKcmyk(78.5%, 37.3%, 0%, 38%)
CIE-LABlab(40.79, 1.03, -37.79)
CIE-LCHlch(40.79, 37.81, 271.55°)
OKLaboklab(48.9% -0.0398 -0.1077)
OKLCHoklch(48.9% 0.115 249.7)
XYZxyz(11.2907, 11.7310, 34.0104)
Luminance0.1173 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#22639E #9E5D22
analogous
#229E9B #22639E #22259E
triadic
#22639E #9E2263 #639E22
tetradic
#22639E #9B229E #9E5D22 #259E22
square
#22639E #9B229E #9E5D22 #259E22
split-complementary
#22639E #9E2225 #9E9B22
monochromatic
#0C2439 #17436C #22639E #2D83D0 #5EA0DC

Accessibility & contrast

On white

6.28
#22639E on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.35
#22639E on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #22639E
6.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##22639E#FFFFFF#000000##FFFFFF
##22639E1.006.283.356.28
#FFFFFF6.281.0021.001.00
#0000003.3521.001.0021.00
##FFFFFF6.281.0021.001.00

Color blindness preview

Protanopia (red-blind)
#4766A0
Deuteranopia (green-blind)
#355B9D
Tritanopia (blue-blind)
#007179
Achromatopsia (no color)
#606060

Design tokens & code

CSS
--color: #22639e;
/* rgb */ color: rgb(34, 99, 158);
/* oklch */ color: oklch(48.9% 0.115 249.7);
Tailwind
colors: {
  custom: {
    50: '#708fbb',
    500: '#22639e',
    950: '#000000',
  },
}
SCSS
$custom: #22639e;
$custom-light: #708fbb;
$custom-dark: #000000;
JSON
{
  "hex": "#22639e",
  "rgb": {
    "r": 34,
    "g": 99,
    "b": 158
  },
  "hsl": {
    "h": 208.548,
    "s": 64.583,
    "l": 37.647
  },
  "oklch": {
    "l": 0.48898,
    "c": 0.1148,
    "h": 249.7
  },
  "luminance": 0.11732
}

Semantic roles & 50–950 ramp

primary
#22639E
secondary
#C18B5B
accent
#9040E8
background
#F7F8FB
surface
#EDF0F6
border
#C8CBD0
text
#090C12
muted
#7B7D81

Preview Lab

Preview with #22639E

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

Preview Lab → · Contrast checker → · Palette generator →

#22639E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva