#22186A#22186A

#22186A is a dark, vivid blue. Relative luminance 0.020; OKLCH L 28.7% C 0.134 H 279.2°. Best body text is #FFFFFF at 14.93:1 contrast (WCAG AA passes).

Color values

HEX	#22186A
RGB	rgb(34, 24, 106)
HSL	hsl(247, 63%, 25%)
HSV	hsv(247, 77%, 42%)
CMYK	cmyk(67.9%, 77.4%, 0%, 58.4%)
CIE-LAB	lab(15.66, 31.23, -45.96)
CIE-LCH	lch(15.66, 55.57, 304.20°)
OKLab	oklab(28.65% 0.0215 -0.1327)
OKLCH	oklch(28.65% 0.134 279.2)
XYZ	xyz(3.5870, 2.0337, 13.8364)
Luminance	0.0203 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22186A #606A18

analogous

#18376A #22186A #4B186A

triadic

#22186A #6A2218 #186A22

tetradic

#22186A #6A1837 #606A18 #186A4B

square

#22186A #6A1837 #606A18 #186A4B

split-complementary

#22186A #6A4B18 #376A18

monochromatic

#080619 #120D38 #22186A #32239C #422FCE

Accessibility & contrast

On white

14.93

#22186A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#22186A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22186A

14.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22186A	#FFFFFF	#000000	##FFFFFF
##22186A	1.00	14.93	1.41	14.93
#FFFFFF	14.93	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002A6C

Deuteranopia (green-blind)

#002469

Tritanopia (blue-blind)

#002F3F

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #22186a;
/* rgb */ color: rgb(34, 24, 106);
/* oklch */ color: oklch(28.7% 0.134 279.2);

Tailwind

colors: {
  custom: {
    50: '#685696',
    500: '#22186a',
    950: '#000000',
  },
}

SCSS

$custom: #22186a;
$custom-light: #685696;
$custom-dark: #000000;

JSON

{
  "hex": "#22186a",
  "rgb": {
    "r": 34,
    "g": 24,
    "b": 106
  },
  "hsl": {
    "h": 247.317,
    "s": 63.077,
    "l": 25.49
  },
  "oklch": {
    "l": 0.28653,
    "c": 0.13438,
    "h": 279.2
  },
  "luminance": 0.02034
}

Semantic roles & 50–950 ramp

primary

#22186A

secondary

#94A03E

accent

#E642D2

background

#F6F5F9

surface

#EBE9F2

border

#C6C5CC

text

#07030D

muted

#7A787E

Preview Lab

Preview with #22186A

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

Preview Lab → · Contrast checker → · Palette generator →