#2E4E9C#2E4E9C

#2E4E9C is a dark, vivid blue. Relative luminance 0.084; OKLCH L 44.4% C 0.133 H 264.8°. Best body text is #FFFFFF at 7.82:1 contrast (WCAG AA passes).

Color values

HEX	#2E4E9C
RGB	rgb(46, 78, 156)
HSL	hsl(223, 54%, 40%)
HSV	hsv(223, 71%, 61%)
CMYK	cmyk(70.5%, 50%, 0%, 38.8%)
CIE-LAB	lab(34.86, 15.63, -46.04)
CIE-LCH	lch(34.86, 48.62, 288.75°)
OKLab	oklab(44.39% -0.0121 -0.1321)
OKLCH	oklch(44.39% 0.133 264.8)
XYZ	xyz(9.8497, 8.4289, 32.5539)
Luminance	0.0843 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E4E9C #9C7C2E

analogous

#2E859C #2E4E9C #452E9C

triadic

#2E4E9C #9C2E4E #4E9C2E

tetradic

#2E4E9C #9C2E85 #9C7C2E #2E9C45

square

#2E4E9C #9C2E85 #9C7C2E #2E9C45

split-complementary

#2E4E9C #9C452E #859C2E

monochromatic

#121F3D #20366D #2E4E9C #4068C7 #708DD5

Accessibility & contrast

On white

7.82

#2E4E9C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.69

#2E4E9C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E4E9C

7.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E4E9C	#FFFFFF	#000000	##FFFFFF
##2E4E9C	1.00	7.82	2.69	7.82
#FFFFFF	7.82	1.00	21.00	1.00
#000000	2.69	21.00	1.00	21.00
##FFFFFF	7.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#22579F

Deuteranopia (green-blind)

#004D9A

Tritanopia (blue-blind)

#00606D

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #2e4e9c;
/* rgb */ color: rgb(46, 78, 156);
/* oklch */ color: oklch(44.4% 0.133 264.8);

Tailwind

colors: {
  custom: {
    50: '#747fba',
    500: '#2e4e9c',
    950: '#000000',
  },
}

SCSS

$custom: #2e4e9c;
$custom-light: #747fba;
$custom-dark: #000000;

JSON

{
  "hex": "#2e4e9c",
  "rgb": {
    "r": 46,
    "g": 78,
    "b": 156
  },
  "hsl": {
    "h": 222.545,
    "s": 54.455,
    "l": 39.608
  },
  "oklch": {
    "l": 0.44392,
    "c": 0.13267,
    "h": 264.8
  },
  "luminance": 0.0843
}

Semantic roles & 50–950 ramp

primary

#2E4E9C

secondary

#BCA46A

accent

#B34ADE

background

#F7F7FB

surface

#EEEEF6

border

#C9C9D0

text

#090A12

muted

#7B7C81

Preview Lab

Preview with #2E4E9C

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

Preview Lab → · Contrast checker → · Palette generator →