#2E3792#2E3792

#2E3792 is a dark, vivid blue. Relative luminance 0.054; OKLCH L 38.9% C 0.148 H 273.0°. Best body text is #FFFFFF at 10.11:1 contrast (WCAG AA passes).

Color values

HEX	#2E3792
RGB	rgb(46, 55, 146)
HSL	hsl(235, 52%, 38%)
HSV	hsv(235, 68%, 57%)
CMYK	cmyk(68.5%, 62.3%, 0%, 42.7%)
CIE-LAB	lab(27.81, 27.31, -51.38)
CIE-LCH	lch(27.81, 58.19, 297.99°)
OKLab	oklab(38.86% 0.0078 -0.1481)
OKLCH	oklch(38.86% 0.148 273)
XYZ	xyz(7.6795, 5.3878, 27.8238)
Luminance	0.0539 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E3792 #92892E

analogous

#2E6992 #2E3792 #572E92

triadic

#2E3792 #922E37 #37922E

tetradic

#2E3792 #922E69 #92892E #2E9257

square

#2E3792 #922E69 #92892E #2E9257

split-complementary

#2E3792 #92572E #69922E

monochromatic

#111435 #1F2563 #2E3792 #3D49C1 #6A73D0

Accessibility & contrast

On white

10.11

#2E3792 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.08

#2E3792 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E3792

10.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E3792	#FFFFFF	#000000	##FFFFFF
##2E3792	1.00	10.11	2.08	10.11
#FFFFFF	10.11	1.00	21.00	1.00
#000000	2.08	21.00	1.00	21.00
##FFFFFF	10.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004695

Deuteranopia (green-blind)

#003D90

Tritanopia (blue-blind)

#004E5F

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #2e3792;
/* rgb */ color: rgb(46, 55, 146);
/* oklch */ color: oklch(38.9% 0.148 273.0);

Tailwind

colors: {
  custom: {
    50: '#746db3',
    500: '#2e3792',
    950: '#000000',
  },
}

SCSS

$custom: #2e3792;
$custom-light: #746db3;
$custom-dark: #000000;

JSON

{
  "hex": "#2e3792",
  "rgb": {
    "r": 46,
    "g": 55,
    "b": 146
  },
  "hsl": {
    "h": 234.6,
    "s": 52.083,
    "l": 37.647
  },
  "oklch": {
    "l": 0.38857,
    "c": 0.14832,
    "h": 273
  },
  "luminance": 0.05389
}

Semantic roles & 50–950 ramp

primary

#2E3792

secondary

#B7B065

accent

#CF4CDC

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#090711

muted

#7B7A80

Preview Lab

Preview with #2E3792

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

Preview Lab → · Contrast checker → · Palette generator →