#2E4BB9#2E4BB9

#2E4BB9 is a mid, vivid blue. Relative luminance 0.091; OKLCH L 46.1% C 0.177 H 267.5°. Best body text is #FFFFFF at 7.44:1 contrast (WCAG AA passes).

Color values

HEX	#2E4BB9
RGB	rgb(46, 75, 185)
HSL	hsl(227, 60%, 45%)
HSV	hsv(227, 75%, 73%)
CMYK	cmyk(75.1%, 59.5%, 0%, 27.5%)
CIE-LAB	lab(36.20, 28.55, -61.14)
CIE-LCH	lch(36.20, 67.48, 295.03°)
OKLab	oklab(46.09% -0.0076 -0.1765)
OKLCH	oklch(46.09% 0.177 267.5)
XYZ	xyz(12.3967, 9.1144, 46.9955)
Luminance	0.0912 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E4BB9 #B99C2E

analogous

#2E90B9 #2E4BB9 #562EB9

triadic

#2E4BB9 #B92E4B #4BB92E

tetradic

#2E4BB9 #B92E90 #B99C2E #2EB956

square

#2E4BB9 #B92E90 #B99C2E #2EB956

split-complementary

#2E4BB9 #B9562E #90B92E

monochromatic

#162357 #223788 #2E4BB9 #516CD4 #8295E0

Accessibility & contrast

On white

7.44

#2E4BB9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.82

#2E4BB9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E4BB9

7.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E4BB9	#FFFFFF	#000000	##FFFFFF
##2E4BB9	1.00	7.44	2.82	7.44
#FFFFFF	7.44	1.00	21.00	1.00
#000000	2.82	21.00	1.00	21.00
##FFFFFF	7.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005CBD

Deuteranopia (green-blind)

#004FB7

Tritanopia (blue-blind)

#00677A

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #2e4bb9;
/* rgb */ color: rgb(46, 75, 185);
/* oklch */ color: oklch(46.1% 0.177 267.5);

Tailwind

colors: {
  custom: {
    50: '#7b7dcf',
    500: '#2e4bb9',
    950: '#000000',
  },
}

SCSS

$custom: #2e4bb9;
$custom-light: #7b7dcf;
$custom-dark: #000000;

JSON

{
  "hex": "#2e4bb9",
  "rgb": {
    "r": 46,
    "g": 75,
    "b": 185
  },
  "hsl": {
    "h": 227.482,
    "s": 60.173,
    "l": 45.294
  },
  "oklch": {
    "l": 0.46087,
    "c": 0.1767,
    "h": 267.5
  },
  "luminance": 0.09116
}

Semantic roles & 50–950 ramp

primary

#2E4BB9

secondary

#C9B87A

accent

#C244E3

background

#F8F7FC

surface

#EFEEF9

border

#CAC9D2

text

#0B0914

muted

#7C7B82

Preview Lab

Preview with #2E4BB9

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

Preview Lab → · Contrast checker → · Palette generator →