#22536D#22536D

#22536D is a dark, moderate cyan. Relative luminance 0.076; OKLCH L 42.1% C 0.068 H 234.8°. Best body text is #FFFFFF at 8.31:1 contrast (WCAG AA passes).

Color values

HEX	#22536D
RGB	rgb(34, 83, 109)
HSL	hsl(201, 52%, 28%)
HSV	hsv(201, 69%, 43%)
CMYK	cmyk(68.8%, 23.9%, 0%, 57.3%)
CIE-LAB	lab(33.20, -7.47, -19.81)
CIE-LCH	lch(33.20, 21.18, 249.34°)
OKLab	oklab(42.09% -0.0391 -0.0556)
OKLCH	oklch(42.09% 0.068 234.8)
XYZ	xyz(6.5122, 7.6300, 15.5946)
Luminance	0.0763 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22536D #6D3C22

analogous

#226D61 #22536D #222D6D

triadic

#22536D #6D2253 #536D22

tetradic

#22536D #61226D #6D3C22 #2D6D22

square

#22536D #61226D #6D3C22 #2D6D22

split-complementary

#22536D #6D222D #6D6122

monochromatic

#071217 #132F3E #22536D #31779C #4598C5

Accessibility & contrast

On white

8.31

#22536D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.53

#22536D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22536D

8.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22536D	#FFFFFF	#000000	##FFFFFF
##22536D	1.00	8.31	2.53	8.31
#FFFFFF	8.31	1.00	21.00	1.00
#000000	2.53	21.00	1.00	21.00
##FFFFFF	8.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#47526E

Deuteranopia (green-blind)

#3C4B6D

Tritanopia (blue-blind)

#005A5C

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #22536d;
/* rgb */ color: rgb(34, 83, 109);
/* oklch */ color: oklch(42.1% 0.068 234.8);

Tailwind

colors: {
  custom: {
    50: '#668397',
    500: '#22536d',
    950: '#000000',
  },
}

SCSS

$custom: #22536d;
$custom-light: #668397;
$custom-dark: #000000;

JSON

{
  "hex": "#22536d",
  "rgb": {
    "r": 34,
    "g": 83,
    "b": 109
  },
  "hsl": {
    "h": 200.8,
    "s": 52.448,
    "l": 28.039
  },
  "oklch": {
    "l": 0.42085,
    "c": 0.06798,
    "h": 234.8
  },
  "luminance": 0.07631
}

Semantic roles & 50–950 ramp

primary

#22536D

secondary

#A1684A

accent

#7E4CDC

background

#F6F8F9

surface

#EBEFF2

border

#C6CACC

text

#060A0D

muted

#7A7C7E

Preview Lab

Preview with #22536D

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

Preview Lab → · Contrast checker → · Palette generator →