#2E4B9D#2E4B9D

#2E4B9D is a dark, vivid blue. Relative luminance 0.080; OKLCH L 43.8% C 0.138 H 266.2°. Best body text is #FFFFFF at 8.05:1 contrast (WCAG AA passes).

Color values

HEX	#2E4B9D
RGB	rgb(46, 75, 157)
HSL	hsl(224, 55%, 40%)
HSV	hsv(224, 71%, 62%)
CMYK	cmyk(70.7%, 52.2%, 0%, 38.4%)
CIE-LAB	lab(34.08, 18.01, -47.91)
CIE-LCH	lch(34.08, 51.18, 290.61°)
OKLab	oklab(43.82% -0.0093 -0.1376)
OKLCH	oklch(43.82% 0.138 266.2)
XYZ	xyz(9.7265, 8.0463, 32.9323)
Luminance	0.0805 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E4B9D #9D802E

analogous

#2E839D #2E4B9D #482E9D

triadic

#2E4B9D #9D2E4B #4B9D2E

tetradic

#2E4B9D #9D2E83 #9D802E #2E9D48

square

#2E4B9D #9D2E83 #9D802E #2E9D48

split-complementary

#2E4B9D #9D482E #839D2E

monochromatic

#121E3E #20346E #2E4B9D #4164C7 #708BD5

Accessibility & contrast

On white

8.05

#2E4B9D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.61

#2E4B9D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E4B9D

8.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E4B9D	#FFFFFF	#000000	##FFFFFF
##2E4B9D	1.00	8.05	2.61	8.05
#FFFFFF	8.05	1.00	21.00	1.00
#000000	2.61	21.00	1.00	21.00
##FFFFFF	8.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1855A0

Deuteranopia (green-blind)

#004B9B

Tritanopia (blue-blind)

#005E6C

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #2e4b9d;
/* rgb */ color: rgb(46, 75, 157);
/* oklch */ color: oklch(43.8% 0.138 266.2);

Tailwind

colors: {
  custom: {
    50: '#757cba',
    500: '#2e4b9d',
    950: '#000000',
  },
}

SCSS

$custom: #2e4b9d;
$custom-light: #757cba;
$custom-dark: #000000;

JSON

{
  "hex": "#2e4b9d",
  "rgb": {
    "r": 46,
    "g": 75,
    "b": 157
  },
  "hsl": {
    "h": 224.324,
    "s": 54.68,
    "l": 39.804
  },
  "oklch": {
    "l": 0.4382,
    "c": 0.13795,
    "h": 266.2
  },
  "luminance": 0.08047
}

Semantic roles & 50–950 ramp

primary

#2E4B9D

secondary

#BDA76A

accent

#B74ADE

background

#F7F7FB

surface

#EEEEF6

border

#C9C9D0

text

#090912

muted

#7B7B81

Preview Lab

Preview with #2E4B9D

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

Preview Lab → · Contrast checker → · Palette generator →