#2222BA#2222BA

#2222BA is a dark, highly saturated blue. Relative luminance 0.050; OKLCH L 39.2% C 0.224 H 269.8°. Best body text is #FFFFFF at 10.47:1 contrast (WCAG AA passes).

Color values

HEX	#2222BA
RGB	rgb(34, 34, 186)
HSL	hsl(240, 69%, 43%)
HSV	hsv(240, 82%, 73%)
CMYK	cmyk(81.7%, 81.7%, 0%, 27.1%)
CIE-LAB	lab(26.81, 52.22, -77.21)
CIE-LCH	lch(26.81, 93.21, 304.07°)
OKLab	oklab(39.18% -0.0009 -0.2235)
OKLCH	oklch(39.18% 0.224 269.8)
XYZ	xyz(10.0916, 5.0281, 46.8835)
Luminance	0.0503 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2222BA #BABA22

analogous

#226EBA #2222BA #6E22BA

triadic

#2222BA #BA2222 #22BA22

tetradic

#2222BA #BA226E #BABA22 #22BA6E

square

#2222BA #BA226E #BABA22 #22BA6E

split-complementary

#2222BA #BA6E22 #6EBA22

monochromatic

#0F0F53 #191986 #2222BA #3E3EDC #7171E5

Accessibility & contrast

On white

10.47

#2222BA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#2222BA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2222BA

10.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2222BA	#FFFFFF	#000000	##FFFFFF
##2222BA	1.00	10.47	2.01	10.47
#FFFFFF	10.47	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0047BE

Deuteranopia (green-blind)

#0037B7

Tritanopia (blue-blind)

#00536F

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #2222ba;
/* rgb */ color: rgb(34, 34, 186);
/* oklch */ color: oklch(39.2% 0.224 269.8);

Tailwind

colors: {
  custom: {
    50: '#7b61d0',
    500: '#2222ba',
    950: '#000000',
  },
}

SCSS

$custom: #2222ba;
$custom-light: #7b61d0;
$custom-dark: #000000;

JSON

{
  "hex": "#2222ba",
  "rgb": {
    "r": 34,
    "g": 34,
    "b": 186
  },
  "hsl": {
    "h": 240,
    "s": 69.091,
    "l": 43.137
  },
  "oklch": {
    "l": 0.39181,
    "c": 0.22354,
    "h": 269.8
  },
  "luminance": 0.05029
}

Semantic roles & 50–950 ramp

primary

#2222BA

secondary

#CCCC6C

accent

#EC3CEC

background

#F8F5FD

surface

#F0EAFA

border

#CBC6D3

text

#0C0514

muted

#7D7983

Preview Lab

Preview with #2222BA

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

Preview Lab → · Contrast checker → · Palette generator →