#2E22BB#2E22BB

#2E22BB is a dark, highly saturated blue. Relative luminance 0.053; OKLCH L 39.9% C 0.222 H 273.3°. Best body text is #FFFFFF at 10.18:1 contrast (WCAG AA passes).

Color values

HEX	#2E22BB
RGB	rgb(46, 34, 187)
HSL	hsl(245, 69%, 43%)
HSV	hsv(245, 82%, 73%)
CMYK	cmyk(75.4%, 81.8%, 0%, 26.7%)
CIE-LAB	lab(27.60, 53.21, -76.47)
CIE-LCH	lch(27.60, 93.16, 304.83°)
OKLab	oklab(39.94% 0.0127 -0.2212)
OKLCH	oklch(39.94% 0.222 273.3)
XYZ	xyz(10.6654, 5.3116, 47.4672)
Luminance	0.0531 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E22BB #AFBB22

analogous

#2262BB #2E22BB #7A22BB

triadic

#2E22BB #BB2E22 #22BB2E

tetradic

#2E22BB #BB2262 #AFBB22 #22BB7A

square

#2E22BB #BB2262 #AFBB22 #22BB7A

split-complementary

#2E22BB #BB7A22 #62BB22

monochromatic

#150F53 #211987 #2E22BB #4B3EDC #7B72E5

Accessibility & contrast

On white

10.18

#2E22BB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#2E22BB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E22BB

10.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E22BB	#FFFFFF	#000000	##FFFFFF
##2E22BB	1.00	10.18	2.06	10.18
#FFFFFF	10.18	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0048BF

Deuteranopia (green-blind)

#003AB8

Tritanopia (blue-blind)

#005370

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #2e22bb;
/* rgb */ color: rgb(46, 34, 187);
/* oklch */ color: oklch(39.9% 0.222 273.3);

Tailwind

colors: {
  custom: {
    50: '#7f62d1',
    500: '#2e22bb',
    950: '#000000',
  },
}

SCSS

$custom: #2e22bb;
$custom-light: #7f62d1;
$custom-dark: #000000;

JSON

{
  "hex": "#2e22bb",
  "rgb": {
    "r": 46,
    "g": 34,
    "b": 187
  },
  "hsl": {
    "h": 244.706,
    "s": 69.231,
    "l": 43.333
  },
  "oklch": {
    "l": 0.39944,
    "c": 0.22157,
    "h": 273.3
  },
  "luminance": 0.05313
}

Semantic roles & 50–950 ramp

primary

#2E22BB

secondary

#C5CC6D

accent

#EC3CDE

background

#F8F6FD

surface

#F0EBFA

border

#CBC6D3

text

#0C0514

muted

#7D7A83

Preview Lab

Preview with #2E22BB

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

Preview Lab → · Contrast checker → · Palette generator →