#2E4B9A#2E4B9A

#2E4B9A is a dark, vivid blue. Relative luminance 0.079; OKLCH L 43.6% C 0.134 H 265.9°. Best body text is #FFFFFF at 8.11:1 contrast (WCAG AA passes).

Color values

HEX	#2E4B9A
RGB	rgb(46, 75, 154)
HSL	hsl(224, 54%, 39%)
HSV	hsv(224, 70%, 60%)
CMYK	cmyk(70.1%, 51.3%, 0%, 39.6%)
CIE-LAB	lab(33.87, 16.88, -46.44)
CIE-LCH	lch(33.87, 49.41, 289.97°)
OKLab	oklab(43.59% -0.0096 -0.1333)
OKLCH	oklch(43.59% 0.134 265.9)
XYZ	xyz(9.4735, 7.9451, 31.5999)
Luminance	0.0795 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E4B9A #9A7D2E

analogous

#2E819A #2E4B9A #472E9A

triadic

#2E4B9A #9A2E4B #4B9A2E

tetradic

#2E4B9A #9A2E81 #9A7D2E #2E9A47

square

#2E4B9A #9A2E81 #9A7D2E #2E9A47

split-complementary

#2E4B9A #9A472E #819A2E

monochromatic

#121D3C #20346B #2E4B9A #3F64C6 #6F8AD4

Accessibility & contrast

On white

8.11

#2E4B9A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#2E4B9A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E4B9A

8.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E4B9A	#FFFFFF	#000000	##FFFFFF
##2E4B9A	1.00	8.11	2.59	8.11
#FFFFFF	8.11	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D559D

Deuteranopia (green-blind)

#004B98

Tritanopia (blue-blind)

#005E6B

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #2e4b9a;
/* rgb */ color: rgb(46, 75, 154);
/* oklch */ color: oklch(43.6% 0.134 265.9);

Tailwind

colors: {
  custom: {
    50: '#747cb8',
    500: '#2e4b9a',
    950: '#000000',
  },
}

SCSS

$custom: #2e4b9a;
$custom-light: #747cb8;
$custom-dark: #000000;

JSON

{
  "hex": "#2e4b9a",
  "rgb": {
    "r": 46,
    "g": 75,
    "b": 154
  },
  "hsl": {
    "h": 223.889,
    "s": 54,
    "l": 39.216
  },
  "oklch": {
    "l": 0.43592,
    "c": 0.13365,
    "h": 265.9
  },
  "luminance": 0.07946
}

Semantic roles & 50–950 ramp

primary

#2E4B9A

secondary

#BBA569

accent

#B64ADD

background

#F7F7FB

surface

#EDEEF6

border

#C8C9D0

text

#090911

muted

#7B7B80

Preview Lab

Preview with #2E4B9A

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

Preview Lab → · Contrast checker → · Palette generator →