#2222BC#2222BC

#2222BC is a dark, highly saturated blue. Relative luminance 0.051; OKLCH L 39.4% C 0.226 H 269.7°. Best body text is #FFFFFF at 10.38:1 contrast (WCAG AA passes).

Color values

HEX	#2222BC
RGB	rgb(34, 34, 188)
HSL	hsl(240, 69%, 44%)
HSV	hsv(240, 82%, 74%)
CMYK	cmyk(81.9%, 81.9%, 0%, 26.3%)
CIE-LAB	lab(27.06, 52.84, -77.99)
CIE-LCH	lch(27.06, 94.20, 304.12°)
OKLab	oklab(39.42% -0.0013 -0.2258)
OKLCH	oklch(39.42% 0.226 269.7)
XYZ	xyz(10.3057, 5.1138, 48.0111)
Luminance	0.0512 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2222BC #BCBC22

analogous

#226FBC #2222BC #6F22BC

triadic

#2222BC #BC2222 #22BC22

tetradic

#2222BC #BC226F #BCBC22 #22BC6F

square

#2222BC #BC226F #BCBC22 #22BC6F

split-complementary

#2222BC #BC6F22 #6FBC22

monochromatic

#0F0F54 #191988 #2222BC #3F3FDC #7373E6

Accessibility & contrast

On white

10.38

#2222BC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#2222BC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2222BC

10.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2222BC	#FFFFFF	#000000	##FFFFFF
##2222BC	1.00	10.38	2.02	10.38
#FFFFFF	10.38	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0048C0

Deuteranopia (green-blind)

#0038B9

Tritanopia (blue-blind)

#005471

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #2222bc;
/* rgb */ color: rgb(34, 34, 188);
/* oklch */ color: oklch(39.4% 0.226 269.7);

Tailwind

colors: {
  custom: {
    50: '#7c61d2',
    500: '#2222bc',
    950: '#000000',
  },
}

SCSS

$custom: #2222bc;
$custom-light: #7c61d2;
$custom-dark: #000000;

JSON

{
  "hex": "#2222bc",
  "rgb": {
    "r": 34,
    "g": 34,
    "b": 188
  },
  "hsl": {
    "h": 240,
    "s": 69.369,
    "l": 43.529
  },
  "oklch": {
    "l": 0.39418,
    "c": 0.22581,
    "h": 269.7
  },
  "luminance": 0.05115
}

Semantic roles & 50–950 ramp

primary

#2222BC

secondary

#CDCD6D

accent

#EC3CEC

background

#F8F5FD

surface

#F0EAFA

border

#CBC6D3

text

#0C0514

muted

#7D7983

Preview Lab

Preview with #2222BC

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

Preview Lab → · Contrast checker → · Palette generator →