#22298E#22298E

#22298E is a dark, vivid blue. Relative luminance 0.039; OKLCH L 35.2% C 0.163 H 271.5°. Best body text is #FFFFFF at 11.83:1 contrast (WCAG AA passes).

Color values

HEX	#22298E
RGB	rgb(34, 41, 142)
HSL	hsl(236, 61%, 35%)
HSV	hsv(236, 76%, 56%)
CMYK	cmyk(76.1%, 71.1%, 0%, 44.3%)
CIE-LAB	lab(23.27, 33.46, -56.38)
CIE-LCH	lch(23.27, 65.56, 300.69°)
OKLab	oklab(35.23% 0.0044 -0.1631)
OKLCH	oklch(35.23% 0.163 271.5)
XYZ	xyz(6.3335, 3.8783, 26.0007)
Luminance	0.0388 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#22298E #8E8722

analogous

#225F8E #22298E #51228E

triadic

#22298E #8E2229 #298E22

tetradic

#22298E #8E225F #8E8722 #228E51

square

#22298E #8E225F #8E8722 #228E51

split-complementary

#22298E #8E5122 #5F8E22

monochromatic

#0A0C2B #161B5D #22298E #2E37BF #545DD6

Accessibility & contrast

On white

11.83

#22298E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#22298E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #22298E

11.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##22298E	#FFFFFF	#000000	##FFFFFF
##22298E	1.00	11.83	1.78	11.83
#FFFFFF	11.83	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003D91

Deuteranopia (green-blind)

#00328C

Tritanopia (blue-blind)

#004558

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #22298e;
/* rgb */ color: rgb(34, 41, 142);
/* oklch */ color: oklch(35.2% 0.163 271.5);

Tailwind

colors: {
  custom: {
    50: '#6f63b0',
    500: '#22298e',
    950: '#000000',
  },
}

SCSS

$custom: #22298e;
$custom-light: #6f63b0;
$custom-dark: #000000;

JSON

{
  "hex": "#22298e",
  "rgb": {
    "r": 34,
    "g": 41,
    "b": 142
  },
  "hsl": {
    "h": 236.111,
    "s": 61.364,
    "l": 34.51
  },
  "oklch": {
    "l": 0.35229,
    "c": 0.1632,
    "h": 271.5
  },
  "luminance": 0.03879
}

Semantic roles & 50–950 ramp

primary

#22298E

secondary

#BAB352

accent

#DA43E4

background

#F7F5FB

surface

#EDEAF6

border

#C8C6D0

text

#090511

muted

#7B7980

Preview Lab

Preview with #22298E

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

Preview Lab → · Contrast checker → · Palette generator →