#2E227A#2E227A

#2E227A is a dark, vivid blue. Relative luminance 0.031; OKLCH L 32.9% C 0.142 H 281.4°. Best body text is #FFFFFF at 12.92:1 contrast (WCAG AA passes).

Color values

HEX	#2E227A
RGB	rgb(46, 34, 122)
HSL	hsl(248, 56%, 31%)
HSV	hsv(248, 72%, 48%)
CMYK	cmyk(62.3%, 72.1%, 0%, 52.2%)
CIE-LAB	lab(20.56, 32.37, -48.22)
CIE-LCH	lch(20.56, 58.08, 303.88°)
OKLab	oklab(32.91% 0.0281 -0.1389)
OKLCH	oklch(32.91% 0.142 281.4)
XYZ	xyz(5.2105, 3.1297, 18.7381)
Luminance	0.0313 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E227A #6E7A22

analogous

#22427A #2E227A #5A227A

triadic

#2E227A #7A2E22 #227A2E

tetradic

#2E227A #7A2242 #6E7A22 #227A5A

square

#2E227A #7A2242 #6E7A22 #227A5A

split-complementary

#2E227A #7A5A22 #427A22

monochromatic

#0A071A #1C154A #2E227A #402FAA #5C4ACD

Accessibility & contrast

On white

12.92

#2E227A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#2E227A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E227A

12.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E227A	#FFFFFF	#000000	##FFFFFF
##2E227A	1.00	12.92	1.63	12.92
#FFFFFF	12.92	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00357D

Deuteranopia (green-blind)

#002E78

Tritanopia (blue-blind)

#00394B

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #2e227a;
/* rgb */ color: rgb(46, 34, 122);
/* oklch */ color: oklch(32.9% 0.142 281.4);

Tailwind

colors: {
  custom: {
    50: '#705ea1',
    500: '#2e227a',
    950: '#000000',
  },
}

SCSS

$custom: #2e227a;
$custom-light: #705ea1;
$custom-dark: #000000;

JSON

{
  "hex": "#2e227a",
  "rgb": {
    "r": 46,
    "g": 34,
    "b": 122
  },
  "hsl": {
    "h": 248.182,
    "s": 56.41,
    "l": 30.588
  },
  "oklch": {
    "l": 0.32905,
    "c": 0.14175,
    "h": 281.4
  },
  "luminance": 0.0313
}

Semantic roles & 50–950 ramp

primary

#2E227A

secondary

#9FAD4B

accent

#E048CB

background

#F7F5FA

surface

#EDE9F3

border

#C8C5CD

text

#08040F

muted

#7B797F

Preview Lab

Preview with #2E227A

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

Preview Lab → · Contrast checker → · Palette generator →