#22166F#22166F

#22166F is a dark, vivid blue. Relative luminance 0.021; OKLCH L 28.9% C 0.143 H 278.6°. Best body text is #FFFFFF at 14.87:1 contrast (WCAG AA passes).

Color values

HEX	#22166F
RGB	rgb(34, 22, 111)
HSL	hsl(248, 67%, 26%)
HSV	hsv(248, 80%, 44%)
CMYK	cmyk(69.4%, 80.2%, 0%, 56.5%)
CIE-LAB	lab(15.81, 34.10, -48.99)
CIE-LCH	lch(15.81, 59.69, 304.84°)
OKLab	oklab(28.92% 0.0215 -0.1415)
OKLCH	oklch(28.92% 0.143 278.6)
XYZ	xyz(3.8149, 2.0613, 15.2327)
Luminance	0.0206 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22166F #636F16

analogous

#16366F #22166F #4E166F

triadic

#22166F #6F2216 #166F22

tetradic

#22166F #6F1636 #636F16 #166F4E

square

#22166F #6F1636 #636F16 #166F4E

split-complementary

#22166F #6F4E16 #366F16

monochromatic

#08051A #120C3C #22166F #3220A2 #412BD5

Accessibility & contrast

On white

14.87

#22166F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#22166F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22166F

14.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22166F	#FFFFFF	#000000	##FFFFFF
##22166F	1.00	14.87	1.41	14.87
#FFFFFF	14.87	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002B72

Deuteranopia (green-blind)

#00246D

Tritanopia (blue-blind)

#003042

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #22166f;
/* rgb */ color: rgb(34, 22, 111);
/* oklch */ color: oklch(28.9% 0.143 278.6);

Tailwind

colors: {
  custom: {
    50: '#695599',
    500: '#22166f',
    950: '#000000',
  },
}

SCSS

$custom: #22166f;
$custom-light: #695599;
$custom-dark: #000000;

JSON

{
  "hex": "#22166f",
  "rgb": {
    "r": 34,
    "g": 22,
    "b": 111
  },
  "hsl": {
    "h": 248.09,
    "s": 66.917,
    "l": 26.078
  },
  "oklch": {
    "l": 0.28919,
    "c": 0.14311,
    "h": 278.6
  },
  "luminance": 0.02062
}

Semantic roles & 50–950 ramp

primary

#22166F

secondary

#97A53C

accent

#EA3ED3

background

#F6F5F9

surface

#ECE9F2

border

#C7C5CC

text

#07030E

muted

#7A787E

Preview Lab

Preview with #22166F

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

Preview Lab → · Contrast checker → · Palette generator →