#22556A#22556A

#22556A is a dark, moderate cyan. Relative luminance 0.079; OKLCH L 42.5% C 0.064 H 228.3°. Best body text is #FFFFFF at 8.15:1 contrast (WCAG AA passes).

Color values

HEX	#22556A
RGB	rgb(34, 85, 106)
HSL	hsl(198, 51%, 27%)
HSV	hsv(198, 68%, 42%)
CMYK	cmyk(67.9%, 19.8%, 0%, 58.4%)
CIE-LAB	lab(33.73, -9.77, -17.12)
CIE-LCH	lch(33.73, 19.72, 240.28°)
OKLab	oklab(42.46% -0.0427 -0.0479)
OKLCH	oklch(42.46% 0.064 228.3)
XYZ	xyz(6.5087, 7.8770, 14.8103)
Luminance	0.0788 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22556A #6A3722

analogous

#226A5B #22556A #22316A

triadic

#22556A #6A2255 #556A22

tetradic

#22556A #5B226A #6A3722 #316A22

square

#22556A #5B226A #6A3722 #316A22

split-complementary

#22556A #6A2231 #6A5B22

monochromatic

#071317 #13303C #22556A #317A98 #449EC3

Accessibility & contrast

On white

8.15

#22556A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.58

#22556A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22556A

8.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22556A	#FFFFFF	#000000	##FFFFFF
##22556A	1.00	8.15	2.58	8.15
#FFFFFF	8.15	1.00	21.00	1.00
#000000	2.58	21.00	1.00	21.00
##FFFFFF	8.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A536B

Deuteranopia (green-blind)

#404C6A

Tritanopia (blue-blind)

#005B5C

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #22556a;
/* rgb */ color: rgb(34, 85, 106);
/* oklch */ color: oklch(42.5% 0.064 228.3);

Tailwind

colors: {
  custom: {
    50: '#668494',
    500: '#22556a',
    950: '#000000',
  },
}

SCSS

$custom: #22556a;
$custom-light: #668494;
$custom-dark: #000000;

JSON

{
  "hex": "#22556a",
  "rgb": {
    "r": 34,
    "g": 85,
    "b": 106
  },
  "hsl": {
    "h": 197.5,
    "s": 51.429,
    "l": 27.451
  },
  "oklch": {
    "l": 0.42459,
    "c": 0.06413,
    "h": 228.3
  },
  "luminance": 0.07878
}

Semantic roles & 50–950 ramp

primary

#22556A

secondary

#9E634A

accent

#764DDB

background

#F6F8F9

surface

#EBEFF1

border

#C6CACB

text

#060B0D

muted

#7A7C7E

Preview Lab

Preview with #22556A

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

Preview Lab → · Contrast checker → · Palette generator →