#2E229A#2E229A

#2E229A is a dark, vivid blue. Relative luminance 0.041; OKLCH L 36.2% C 0.183 H 276.6°. Best body text is #FFFFFF at 11.59:1 contrast (WCAG AA passes).

Color values

HEX	#2E229A
RGB	rgb(46, 34, 154)
HSL	hsl(246, 64%, 37%)
HSV	hsv(246, 78%, 60%)
CMYK	cmyk(70.1%, 77.9%, 0%, 39.6%)
CIE-LAB	lab(23.86, 42.93, -62.78)
CIE-LCH	lch(23.86, 76.05, 304.37°)
OKLab	oklab(36.24% 0.0211 -0.1814)
OKLCH	oklch(36.24% 0.183 276.6)
XYZ	xyz(7.5296, 4.0573, 30.9519)
Luminance	0.0406 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E229A #8E9A22

analogous

#22529A #2E229A #6A229A

triadic

#2E229A #9A2E22 #229A2E

tetradic

#2E229A #9A2252 #8E9A22 #229A6A

square

#2E229A #9A2252 #8E9A22 #229A6A

split-complementary

#2E229A #9A6A22 #529A22

monochromatic

#100C36 #1F1768 #2E229A #3D2DCC #685BDB

Accessibility & contrast

On white

11.59

#2E229A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#2E229A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E229A

11.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E229A	#FFFFFF	#000000	##FFFFFF
##2E229A	1.00	11.59	1.81	11.59
#FFFFFF	11.59	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003E9D

Deuteranopia (green-blind)

#003498

Tritanopia (blue-blind)

#00465D

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #2e229a;
/* rgb */ color: rgb(46, 34, 154);
/* oklch */ color: oklch(36.2% 0.183 276.6);

Tailwind

colors: {
  custom: {
    50: '#7760b9',
    500: '#2e229a',
    950: '#000000',
  },
}

SCSS

$custom: #2e229a;
$custom-light: #7760b9;
$custom-dark: #000000;

JSON

{
  "hex": "#2e229a",
  "rgb": {
    "r": 46,
    "g": 34,
    "b": 154
  },
  "hsl": {
    "h": 246,
    "s": 63.83,
    "l": 36.863
  },
  "oklch": {
    "l": 0.36241,
    "c": 0.18267,
    "h": 276.6
  },
  "luminance": 0.04058
}

Semantic roles & 50–950 ramp

primary

#2E229A

secondary

#B5BF58

accent

#E741D6

background

#F7F5FB

surface

#EEE9F6

border

#C9C5D0

text

#0A0512

muted

#7C7981

Preview Lab

Preview with #2E229A

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

Preview Lab → · Contrast checker → · Palette generator →