#2E359A#2E359A

#2E359A is a dark, vivid blue. Relative luminance 0.055; OKLCH L 39.2% C 0.162 H 273.2°. Best body text is #FFFFFF at 10.04:1 contrast (WCAG AA passes).

Color values

HEX	#2E359A
RGB	rgb(46, 53, 154)
HSL	hsl(236, 54%, 39%)
HSV	hsv(236, 70%, 60%)
CMYK	cmyk(70.1%, 65.6%, 0%, 39.6%)
CIE-LAB	lab(28.01, 31.53, -55.96)
CIE-LCH	lch(28.01, 64.23, 299.40°)
OKLab	oklab(39.21% 0.009 -0.1616)
OKLCH	oklch(39.21% 0.162 273.2)
XYZ	xyz(8.2306, 5.4594, 31.1856)
Luminance	0.0546 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E359A #9A932E

analogous

#2E6B9A #2E359A #5D2E9A

triadic

#2E359A #9A2E35 #359A2E

tetradic

#2E359A #9A2E6B #9A932E #2E9A5D

square

#2E359A #9A2E6B #9A932E #2E9A5D

split-complementary

#2E359A #9A5D2E #6B9A2E

monochromatic

#12153C #20256B #2E359A #3F48C6 #6F75D4

Accessibility & contrast

On white

10.04

#2E359A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#2E359A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E359A

10.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E359A	#FFFFFF	#000000	##FFFFFF
##2E359A	1.00	10.04	2.09	10.04
#FFFFFF	10.04	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00479D

Deuteranopia (green-blind)

#003D98

Tritanopia (blue-blind)

#004F62

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #2e359a;
/* rgb */ color: rgb(46, 53, 154);
/* oklch */ color: oklch(39.2% 0.162 273.2);

Tailwind

colors: {
  custom: {
    50: '#766cb9',
    500: '#2e359a',
    950: '#000000',
  },
}

SCSS

$custom: #2e359a;
$custom-light: #766cb9;
$custom-dark: #000000;

JSON

{
  "hex": "#2e359a",
  "rgb": {
    "r": 46,
    "g": 53,
    "b": 154
  },
  "hsl": {
    "h": 236.111,
    "s": 54,
    "l": 39.216
  },
  "oklch": {
    "l": 0.39214,
    "c": 0.16183,
    "h": 273.2
  },
  "luminance": 0.0546
}

Semantic roles & 50–950 ramp

primary

#2E359A

secondary

#BBB669

accent

#D44ADD

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#0A0711

muted

#7C7A80

Preview Lab

Preview with #2E359A

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

Preview Lab → · Contrast checker → · Palette generator →