#2E4AAB#2E4AAB

#2E4AAB is a dark, vivid blue. Relative luminance 0.084; OKLCH L 44.7% C 0.159 H 267.4°. Best body text is #FFFFFF at 7.82:1 contrast (WCAG AA passes).

Color values

HEX	#2E4AAB
RGB	rgb(46, 74, 171)
HSL	hsl(227, 58%, 43%)
HSV	hsv(227, 73%, 67%)
CMYK	cmyk(73.1%, 56.7%, 0%, 32.9%)
CIE-LAB	lab(34.84, 23.97, -55.07)
CIE-LCH	lch(34.84, 60.06, 293.52°)
OKLab	oklab(44.72% -0.0073 -0.1587)
OKLCH	oklch(44.72% 0.159 267.4)
XYZ	xyz(10.9236, 8.4175, 39.5692)
Luminance	0.0842 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E4AAB #AB8F2E

analogous

#2E89AB #2E4AAB #502EAB

triadic

#2E4AAB #AB2E4A #4AAB2E

tetradic

#2E4AAB #AB2E89 #AB8F2E #2EAB50

square

#2E4AAB #AB2E89 #AB8F2E #2EAB50

split-complementary

#2E4AAB #AB502E #89AB2E

monochromatic

#14204B #21357B #2E4AAB #4866CE #798FDB

Accessibility & contrast

On white

7.82

#2E4AAB on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.68

#2E4AAB on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E4AAB

7.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E4AAB	#FFFFFF	#000000	##FFFFFF
##2E4AAB	1.00	7.82	2.68	7.82
#FFFFFF	7.82	1.00	21.00	1.00
#000000	2.68	21.00	1.00	21.00
##FFFFFF	7.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0058AE

Deuteranopia (green-blind)

#004CA9

Tritanopia (blue-blind)

#006273

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #2e4aab;
/* rgb */ color: rgb(46, 74, 171);
/* oklch */ color: oklch(44.7% 0.159 267.4);

Tailwind

colors: {
  custom: {
    50: '#787cc5',
    500: '#2e4aab',
    950: '#000000',
  },
}

SCSS

$custom: #2e4aab;
$custom-light: #787cc5;
$custom-dark: #000000;

JSON

{
  "hex": "#2e4aab",
  "rgb": {
    "r": 46,
    "g": 74,
    "b": 171
  },
  "hsl": {
    "h": 226.56,
    "s": 57.604,
    "l": 42.549
  },
  "oklch": {
    "l": 0.4472,
    "c": 0.1589,
    "h": 267.4
  },
  "luminance": 0.08419
}

Semantic roles & 50–950 ramp

primary

#2E4AAB

secondary

#C3B172

accent

#BE47E1

background

#F7F7FC

surface

#EEEEF8

border

#C9C9D1

text

#0A0913

muted

#7C7B82

Preview Lab

Preview with #2E4AAB

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

Preview Lab → · Contrast checker → · Palette generator →