#2E4AB9#2E4AB9

#2E4AB9 is a mid, vivid blue. Relative luminance 0.090; OKLCH L 45.9% C 0.178 H 267.8°. Best body text is #FFFFFF at 7.51:1 contrast (WCAG AA passes).

Color values

HEX	#2E4AB9
RGB	rgb(46, 74, 185)
HSL	hsl(228, 60%, 45%)
HSV	hsv(228, 75%, 73%)
CMYK	cmyk(75.1%, 60%, 0%, 27.5%)
CIE-LAB	lab(35.95, 29.20, -61.56)
CIE-LCH	lch(35.95, 68.14, 295.38°)
OKLab	oklab(45.9% -0.0069 -0.1778)
OKLCH	oklch(45.9% 0.178 267.8)
XYZ	xyz(12.3294, 8.9798, 46.9730)
Luminance	0.0898 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E4AB9 #B99D2E

analogous

#2E8FB9 #2E4AB9 #582EB9

triadic

#2E4AB9 #B92E4A #4AB92E

tetradic

#2E4AB9 #B92E8F #B99D2E #2EB958

square

#2E4AB9 #B92E8F #B99D2E #2EB958

split-complementary

#2E4AB9 #B9582E #8FB92E

monochromatic

#162357 #223688 #2E4AB9 #516BD4 #8295E0

Accessibility & contrast

On white

7.51

#2E4AB9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.80

#2E4AB9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E4AB9

7.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E4AB9	#FFFFFF	#000000	##FFFFFF
##2E4AB9	1.00	7.51	2.80	7.51
#FFFFFF	7.51	1.00	21.00	1.00
#000000	2.80	21.00	1.00	21.00
##FFFFFF	7.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005BBD

Deuteranopia (green-blind)

#004EB7

Tritanopia (blue-blind)

#00667A

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #2e4ab9;
/* rgb */ color: rgb(46, 74, 185);
/* oklch */ color: oklch(45.9% 0.178 267.8);

Tailwind

colors: {
  custom: {
    50: '#7b7ccf',
    500: '#2e4ab9',
    950: '#000000',
  },
}

SCSS

$custom: #2e4ab9;
$custom-light: #7b7ccf;
$custom-dark: #000000;

JSON

{
  "hex": "#2e4ab9",
  "rgb": {
    "r": 46,
    "g": 74,
    "b": 185
  },
  "hsl": {
    "h": 227.914,
    "s": 60.173,
    "l": 45.294
  },
  "oklch": {
    "l": 0.45895,
    "c": 0.17792,
    "h": 267.8
  },
  "luminance": 0.08981
}

Semantic roles & 50–950 ramp

primary

#2E4AB9

secondary

#C9B97A

accent

#C344E3

background

#F8F7FC

surface

#EFEEF9

border

#CAC9D2

text

#0B0914

muted

#7C7B82

Preview Lab

Preview with #2E4AB9

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

Preview Lab → · Contrast checker → · Palette generator →