#2E4DB4#2E4DB4

#2E4DB4 is a mid, vivid blue. Relative luminance 0.092; OKLCH L 46.1% C 0.167 H 266.8°. Best body text is #FFFFFF at 7.40:1 contrast (WCAG AA passes).

Color values

HEX	#2E4DB4
RGB	rgb(46, 77, 180)
HSL	hsl(226, 59%, 44%)
HSV	hsv(226, 74%, 71%)
CMYK	cmyk(74.4%, 57.2%, 0%, 29.4%)
CIE-LAB	lab(36.33, 25.37, -57.98)
CIE-LCH	lch(36.33, 63.29, 293.63°)
OKLab	oklab(46.06% -0.0092 -0.1672)
OKLCH	oklch(46.06% 0.167 266.8)
XYZ	xyz(12.0159, 9.1826, 44.3103)
Luminance	0.0918 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E4DB4 #B4952E

analogous

#2E90B4 #2E4DB4 #522EB4

triadic

#2E4DB4 #B42E4D #4DB42E

tetradic

#2E4DB4 #B42E90 #B4952E #2EB452

square

#2E4DB4 #B42E90 #B4952E #2EB452

split-complementary

#2E4DB4 #B4522E #90B42E

monochromatic

#152353 #223883 #2E4DB4 #4E6CD2 #7E94DE

Accessibility & contrast

On white

7.40

#2E4DB4 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.84

#2E4DB4 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E4DB4

7.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E4DB4	#FFFFFF	#000000	##FFFFFF
##2E4DB4	1.00	7.40	2.84	7.40
#FFFFFF	7.40	1.00	21.00	1.00
#000000	2.84	21.00	1.00	21.00
##FFFFFF	7.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CB8

Deuteranopia (green-blind)

#0050B2

Tritanopia (blue-blind)

#006779

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #2e4db4;
/* rgb */ color: rgb(46, 77, 180);
/* oklch */ color: oklch(46.1% 0.167 266.8);

Tailwind

colors: {
  custom: {
    50: '#7a7ecb',
    500: '#2e4db4',
    950: '#000000',
  },
}

SCSS

$custom: #2e4db4;
$custom-light: #7a7ecb;
$custom-dark: #000000;

JSON

{
  "hex": "#2e4db4",
  "rgb": {
    "r": 46,
    "g": 77,
    "b": 180
  },
  "hsl": {
    "h": 226.119,
    "s": 59.292,
    "l": 44.314
  },
  "oklch": {
    "l": 0.4606,
    "c": 0.16748,
    "h": 266.8
  },
  "luminance": 0.09184
}

Semantic roles & 50–950 ramp

primary

#2E4DB4

secondary

#C7B477

accent

#BE45E2

background

#F8F7FC

surface

#EFEEF9

border

#CAC9D2

text

#0B0913

muted

#7C7B82

Preview Lab

Preview with #2E4DB4

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

Preview Lab → · Contrast checker → · Palette generator →