#2E4E9D#2E4E9D

#2E4E9D is a dark, vivid blue. Relative luminance 0.085; OKLCH L 44.5% C 0.134 H 264.9°. Best body text is #FFFFFF at 7.80:1 contrast (WCAG AA passes).

Color values

HEX	#2E4E9D
RGB	rgb(46, 78, 157)
HSL	hsl(223, 55%, 40%)
HSV	hsv(223, 71%, 62%)
CMYK	cmyk(70.7%, 50.3%, 0%, 38.4%)
CIE-LAB	lab(34.93, 16.01, -46.54)
CIE-LCH	lch(34.93, 49.21, 288.98°)
OKLab	oklab(44.47% -0.012 -0.1336)
OKLCH	oklch(44.47% 0.134 264.9)
XYZ	xyz(9.9348, 8.4629, 33.0017)
Luminance	0.0846 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E4E9D #9D7D2E

analogous

#2E859D #2E4E9D #462E9D

triadic

#2E4E9D #9D2E4E #4E9D2E

tetradic

#2E4E9D #9D2E85 #9D7D2E #2E9D46

square

#2E4E9D #9D2E85 #9D7D2E #2E9D46

split-complementary

#2E4E9D #9D462E #859D2E

monochromatic

#121F3E #20366E #2E4E9D #4168C7 #708DD5

Accessibility & contrast

On white

7.80

#2E4E9D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.69

#2E4E9D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E4E9D

7.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E4E9D	#FFFFFF	#000000	##FFFFFF
##2E4E9D	1.00	7.80	2.69	7.80
#FFFFFF	7.80	1.00	21.00	1.00
#000000	2.69	21.00	1.00	21.00
##FFFFFF	7.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2158A0

Deuteranopia (green-blind)

#004D9B

Tritanopia (blue-blind)

#00616E

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #2e4e9d;
/* rgb */ color: rgb(46, 78, 157);
/* oklch */ color: oklch(44.5% 0.134 264.9);

Tailwind

colors: {
  custom: {
    50: '#757fba',
    500: '#2e4e9d',
    950: '#000000',
  },
}

SCSS

$custom: #2e4e9d;
$custom-light: #757fba;
$custom-dark: #000000;

JSON

{
  "hex": "#2e4e9d",
  "rgb": {
    "r": 46,
    "g": 78,
    "b": 157
  },
  "hsl": {
    "h": 222.703,
    "s": 54.68,
    "l": 39.804
  },
  "oklch": {
    "l": 0.44466,
    "c": 0.1341,
    "h": 264.9
  },
  "luminance": 0.08464
}

Semantic roles & 50–950 ramp

primary

#2E4E9D

secondary

#BDA56A

accent

#B34ADE

background

#F7F7FB

surface

#EEEEF6

border

#C9C9D0

text

#090A12

muted

#7B7C81

Preview Lab

Preview with #2E4E9D

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

Preview Lab → · Contrast checker → · Palette generator →