#2E4DBA#2E4DBA

#2E4DBA is a mid, vivid blue. Relative luminance 0.094; OKLCH L 46.6% C 0.176 H 267.1°. Best body text is #FFFFFF at 7.27:1 contrast (WCAG AA passes).

Color values

HEX	#2E4DBA
RGB	rgb(46, 77, 186)
HSL	hsl(227, 60%, 45%)
HSV	hsv(227, 75%, 73%)
CMYK	cmyk(75.3%, 58.6%, 0%, 27.1%)
CIE-LAB	lab(36.80, 27.61, -60.75)
CIE-LCH	lch(36.80, 66.73, 294.45°)
OKLab	oklab(46.56% -0.009 -0.1754)
OKLCH	oklch(46.56% 0.176 267.1)
XYZ	xyz(12.6404, 9.4324, 47.5993)
Luminance	0.0943 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E4DBA #BA9B2E

analogous

#2E93BA #2E4DBA #552EBA

triadic

#2E4DBA #BA2E4D #4DBA2E

tetradic

#2E4DBA #BA2E93 #BA9B2E #2EBA55

square

#2E4DBA #BA2E93 #BA9B2E #2EBA55

split-complementary

#2E4DBA #BA552E #93BA2E

monochromatic

#162458 #223989 #2E4DBA #516ED4 #8297E0

Accessibility & contrast

On white

7.27

#2E4DBA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.89

#2E4DBA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E4DBA

7.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E4DBA	#FFFFFF	#000000	##FFFFFF
##2E4DBA	1.00	7.27	2.89	7.27
#FFFFFF	7.27	1.00	21.00	1.00
#000000	2.89	21.00	1.00	21.00
##FFFFFF	7.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DBE

Deuteranopia (green-blind)

#0050B8

Tritanopia (blue-blind)

#00687C

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #2e4dba;
/* rgb */ color: rgb(46, 77, 186);
/* oklch */ color: oklch(46.6% 0.176 267.1);

Tailwind

colors: {
  custom: {
    50: '#7b7ed0',
    500: '#2e4dba',
    950: '#000000',
  },
}

SCSS

$custom: #2e4dba;
$custom-light: #7b7ed0;
$custom-dark: #000000;

JSON

{
  "hex": "#2e4dba",
  "rgb": {
    "r": 46,
    "g": 77,
    "b": 186
  },
  "hsl": {
    "h": 226.714,
    "s": 60.345,
    "l": 45.49
  },
  "oklch": {
    "l": 0.4656,
    "c": 0.1756,
    "h": 267.1
  },
  "luminance": 0.09434
}

Semantic roles & 50–950 ramp

primary

#2E4DBA

secondary

#C9B87B

accent

#C044E3

background

#F8F7FC

surface

#EFEEF9

border

#CAC9D2

text

#0B0914

muted

#7C7B82

Preview Lab

Preview with #2E4DBA

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

Preview Lab → · Contrast checker → · Palette generator →