#2E4E9A#2E4E9A

#2E4E9A is a dark, vivid blue. Relative luminance 0.084; OKLCH L 44.2% C 0.130 H 264.5°. Best body text is #FFFFFF at 7.86:1 contrast (WCAG AA passes).

Color values

HEX	#2E4E9A
RGB	rgb(46, 78, 154)
HSL	hsl(222, 54%, 39%)
HSV	hsv(222, 70%, 60%)
CMYK	cmyk(70.1%, 49.4%, 0%, 39.6%)
CIE-LAB	lab(34.73, 14.87, -45.06)
CIE-LCH	lch(34.73, 47.45, 288.26°)
OKLab	oklab(44.25% -0.0124 -0.1292)
OKLCH	oklch(44.25% 0.13 264.5)
XYZ	xyz(9.6818, 8.3617, 31.6693)
Luminance	0.0836 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E4E9A #9A7A2E

analogous

#2E849A #2E4E9A #442E9A

triadic

#2E4E9A #9A2E4E #4E9A2E

tetradic

#2E4E9A #9A2E84 #9A7A2E #2E9A44

square

#2E4E9A #9A2E84 #9A7A2E #2E9A44

split-complementary

#2E4E9A #9A442E #849A2E

monochromatic

#121E3C #20366B #2E4E9A #3F67C6 #6F8DD4

Accessibility & contrast

On white

7.86

#2E4E9A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.67

#2E4E9A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E4E9A

7.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E4E9A	#FFFFFF	#000000	##FFFFFF
##2E4E9A	1.00	7.86	2.67	7.86
#FFFFFF	7.86	1.00	21.00	1.00
#000000	2.67	21.00	1.00	21.00
##FFFFFF	7.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#25579D

Deuteranopia (green-blind)

#064D98

Tritanopia (blue-blind)

#00606C

Achromatopsia (no color)

#525252

Design tokens & code

CSS

--color: #2e4e9a;
/* rgb */ color: rgb(46, 78, 154);
/* oklch */ color: oklch(44.2% 0.130 264.5);

Tailwind

colors: {
  custom: {
    50: '#747fb8',
    500: '#2e4e9a',
    950: '#000000',
  },
}

SCSS

$custom: #2e4e9a;
$custom-light: #747fb8;
$custom-dark: #000000;

JSON

{
  "hex": "#2e4e9a",
  "rgb": {
    "r": 46,
    "g": 78,
    "b": 154
  },
  "hsl": {
    "h": 222.222,
    "s": 54,
    "l": 39.216
  },
  "oklch": {
    "l": 0.44245,
    "c": 0.12979,
    "h": 264.5
  },
  "luminance": 0.08363
}

Semantic roles & 50–950 ramp

primary

#2E4E9A

secondary

#BBA369

accent

#B24ADD

background

#F7F7FB

surface

#EDEEF6

border

#C8C9D0

text

#090A11

muted

#7B7C80

Preview Lab

Preview with #2E4E9A

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

Preview Lab → · Contrast checker → · Palette generator →