#2E4FBA#2E4FBA

#2E4FBA is a mid, vivid blue. Relative luminance 0.097; OKLCH L 47.0% C 0.173 H 266.5°. Best body text is #FFFFFF at 7.13:1 contrast (WCAG AA passes).

Color values

HEX	#2E4FBA
RGB	rgb(46, 79, 186)
HSL	hsl(226, 60%, 45%)
HSV	hsv(226, 75%, 73%)
CMYK	cmyk(75.3%, 57.5%, 0%, 27.1%)
CIE-LAB	lab(37.33, 26.30, -59.89)
CIE-LCH	lch(37.33, 65.42, 293.71°)
OKLab	oklab(46.95% -0.0104 -0.1728)
OKLCH	oklch(46.95% 0.173 266.5)
XYZ	xyz(12.7825, 9.7166, 47.6467)
Luminance	0.0972 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E4FBA #BA992E

analogous

#2E95BA #2E4FBA #532EBA

triadic

#2E4FBA #BA2E4F #4FBA2E

tetradic

#2E4FBA #BA2E95 #BA992E #2EBA53

square

#2E4FBA #BA2E95 #BA992E #2EBA53

split-complementary

#2E4FBA #BA532E #95BA2E

monochromatic

#162558 #223A89 #2E4FBA #5170D4 #8298E0

Accessibility & contrast

On white

7.13

#2E4FBA on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.94

#2E4FBA on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E4FBA

7.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E4FBA	#FFFFFF	#000000	##FFFFFF
##2E4FBA	1.00	7.13	2.94	7.13
#FFFFFF	7.13	1.00	21.00	1.00
#000000	2.94	21.00	1.00	21.00
##FFFFFF	7.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FBE

Deuteranopia (green-blind)

#0052B8

Tritanopia (blue-blind)

#006A7D

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #2e4fba;
/* rgb */ color: rgb(46, 79, 186);
/* oklch */ color: oklch(47.0% 0.173 266.5);

Tailwind

colors: {
  custom: {
    50: '#7b7fd0',
    500: '#2e4fba',
    950: '#000000',
  },
}

SCSS

$custom: #2e4fba;
$custom-light: #7b7fd0;
$custom-dark: #000000;

JSON

{
  "hex": "#2e4fba",
  "rgb": {
    "r": 46,
    "g": 79,
    "b": 186
  },
  "hsl": {
    "h": 225.857,
    "s": 60.345,
    "l": 45.49
  },
  "oklch": {
    "l": 0.46953,
    "c": 0.17314,
    "h": 266.5
  },
  "luminance": 0.09718
}

Semantic roles & 50–950 ramp

primary

#2E4FBA

secondary

#C9B77B

accent

#BE44E3

background

#F8F7FC

surface

#EFEEF9

border

#CAC9D2

text

#0B0A14

muted

#7C7C82

Preview Lab

Preview with #2E4FBA

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

Preview Lab → · Contrast checker → · Palette generator →