#2E4A8F#2E4A8F

#2E4A8F is a dark, moderate blue. Relative luminance 0.075; OKLCH L 42.6% C 0.119 H 265.1°. Best body text is #FFFFFF at 8.43:1 contrast (WCAG AA passes).

Color values

HEX	#2E4A8F
RGB	rgb(46, 74, 143)
HSL	hsl(223, 51%, 37%)
HSV	hsv(223, 68%, 56%)
CMYK	cmyk(67.8%, 48.3%, 0%, 43.9%)
CIE-LAB	lab(32.83, 13.38, -41.41)
CIE-LCH	lch(32.83, 43.52, 287.91°)
OKLab	oklab(42.56% -0.0101 -0.1185)
OKLCH	oklch(42.56% 0.119 265.1)
XYZ	xyz(8.5317, 7.4608, 26.9717)
Luminance	0.0746 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E4A8F #8F732E

analogous

#2E7B8F #2E4A8F #422E8F

triadic

#2E4A8F #8F2E4A #4A8F2E

tetradic

#2E4A8F #8F2E7B #8F732E #2E8F42

square

#2E4A8F #8F2E7B #8F732E #2E8F42

split-complementary

#2E4A8F #8F422E #7B8F2E

monochromatic

#101A32 #1F3261 #2E4A8F #3D62BD #6986CF

Accessibility & contrast

On white

8.43

#2E4A8F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#2E4A8F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E4A8F

8.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E4A8F	#FFFFFF	#000000	##FFFFFF
##2E4A8F	1.00	8.43	2.49	8.43
#FFFFFF	8.43	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#275292

Deuteranopia (green-blind)

#13498E

Tritanopia (blue-blind)

#005A65

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #2e4a8f;
/* rgb */ color: rgb(46, 74, 143);
/* oklch */ color: oklch(42.6% 0.119 265.1);

Tailwind

colors: {
  custom: {
    50: '#727cb0',
    500: '#2e4a8f',
    950: '#000000',
  },
}

SCSS

$custom: #2e4a8f;
$custom-light: #727cb0;
$custom-dark: #000000;

JSON

{
  "hex": "#2e4a8f",
  "rgb": {
    "r": 46,
    "g": 74,
    "b": 143
  },
  "hsl": {
    "h": 222.68,
    "s": 51.323,
    "l": 37.059
  },
  "oklch": {
    "l": 0.42564,
    "c": 0.11897,
    "h": 265.1
  },
  "luminance": 0.07462
}

Semantic roles & 50–950 ramp

primary

#2E4A8F

secondary

#B69E63

accent

#B24DDB

background

#F7F7FA

surface

#EDEEF5

border

#C8C9CF

text

#090910

muted

#7B7B7F

Preview Lab

Preview with #2E4A8F

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

Preview Lab → · Contrast checker → · Palette generator →