#22518D#22518D

#22518D is a dark, moderate cyan. Relative luminance 0.081; OKLCH L 43.5% C 0.112 H 255.9°. Best body text is #FFFFFF at 7.99:1 contrast (WCAG AA passes).

Color values

HEX	#22518D
RGB	rgb(34, 81, 141)
HSL	hsl(214, 61%, 34%)
HSV	hsv(214, 76%, 55%)
CMYK	cmyk(75.9%, 42.6%, 0%, 44.7%)
CIE-LAB	lab(34.29, 6.03, -37.89)
CIE-LCH	lch(34.29, 38.37, 279.04°)
OKLab	oklab(43.5% -0.0272 -0.1083)
OKLCH	oklch(43.5% 0.112 255.9)
XYZ	xyz(8.4081, 8.1471, 26.3236)
Luminance	0.0815 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22518D #8D5E22

analogous

#22878D #22518D #29228D

triadic

#22518D #8D2251 #518D22

tetradic

#22518D #8D2287 #8D5E22 #228D29

square

#22518D #8D2287 #8D5E22 #228D29

split-complementary

#22518D #8D2922 #878D22

monochromatic

#0A182A #16355C #22518D #2E6DBE #548DD6

Accessibility & contrast

On white

7.99

#22518D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.63

#22518D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22518D

7.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22518D	#FFFFFF	#000000	##FFFFFF
##22518D	1.00	7.99	2.63	7.99
#FFFFFF	7.99	1.00	21.00	1.00
#000000	2.63	21.00	1.00	21.00
##FFFFFF	7.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#34568F

Deuteranopia (green-blind)

#224C8C

Tritanopia (blue-blind)

#005F68

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #22518d;
/* rgb */ color: rgb(34, 81, 141);
/* oklch */ color: oklch(43.5% 0.112 255.9);

Tailwind

colors: {
  custom: {
    50: '#6c81af',
    500: '#22518d',
    950: '#000000',
  },
}

SCSS

$custom: #22518d;
$custom-light: #6c81af;
$custom-dark: #000000;

JSON

{
  "hex": "#22518d",
  "rgb": {
    "r": 34,
    "g": 81,
    "b": 141
  },
  "hsl": {
    "h": 213.645,
    "s": 61.143,
    "l": 34.314
  },
  "oklch": {
    "l": 0.43502,
    "c": 0.11164,
    "h": 255.9
  },
  "luminance": 0.08148
}

Semantic roles & 50–950 ramp

primary

#22518D

secondary

#B98C51

accent

#9E44E4

background

#F7F7FA

surface

#EDEEF4

border

#C8C9CE

text

#080A10

muted

#7B7C7F

Preview Lab

Preview with #22518D

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

Preview Lab → · Contrast checker → · Palette generator →