#2E4F9D#2E4F9D

#2E4F9D is a dark, vivid blue. Relative luminance 0.086; OKLCH L 44.7% C 0.133 H 264.4°. Best body text is #FFFFFF at 7.72:1 contrast (WCAG AA passes).

Color values

HEX	#2E4F9D
RGB	rgb(46, 79, 157)
HSL	hsl(222, 55%, 40%)
HSV	hsv(222, 71%, 62%)
CMYK	cmyk(70.7%, 49.7%, 0%, 38.4%)
CIE-LAB	lab(35.21, 15.34, -46.08)
CIE-LCH	lch(35.21, 48.56, 288.41°)
OKLab	oklab(44.68% -0.0129 -0.1322)
OKLCH	oklch(44.68% 0.133 264.4)
XYZ	xyz(10.0064, 8.6061, 33.0256)
Luminance	0.0861 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E4F9D #9D7C2E

analogous

#2E879D #2E4F9D #442E9D

triadic

#2E4F9D #9D2E4F #4F9D2E

tetradic

#2E4F9D #9D2E87 #9D7C2E #2E9D44

square

#2E4F9D #9D2E87 #9D7C2E #2E9D44

split-complementary

#2E4F9D #9D442E #879D2E

monochromatic

#121F3E #20376E #2E4F9D #4169C7 #708ED5

Accessibility & contrast

On white

7.72

#2E4F9D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.72

#2E4F9D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E4F9D

7.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E4F9D	#FFFFFF	#000000	##FFFFFF
##2E4F9D	1.00	7.72	2.72	7.72
#FFFFFF	7.72	1.00	21.00	1.00
#000000	2.72	21.00	1.00	21.00
##FFFFFF	7.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2458A0

Deuteranopia (green-blind)

#024E9B

Tritanopia (blue-blind)

#00616E

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #2e4f9d;
/* rgb */ color: rgb(46, 79, 157);
/* oklch */ color: oklch(44.7% 0.133 264.4);

Tailwind

colors: {
  custom: {
    50: '#757fba',
    500: '#2e4f9d',
    950: '#000000',
  },
}

SCSS

$custom: #2e4f9d;
$custom-light: #757fba;
$custom-dark: #000000;

JSON

{
  "hex": "#2e4f9d",
  "rgb": {
    "r": 46,
    "g": 79,
    "b": 157
  },
  "hsl": {
    "h": 222.162,
    "s": 54.68,
    "l": 39.804
  },
  "oklch": {
    "l": 0.44684,
    "c": 0.13281,
    "h": 264.4
  },
  "luminance": 0.08607
}

Semantic roles & 50–950 ramp

primary

#2E4F9D

secondary

#BDA46A

accent

#B24ADE

background

#F7F7FB

surface

#EEEEF6

border

#C9C9D0

text

#090A12

muted

#7B7C81

Preview Lab

Preview with #2E4F9D

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

Preview Lab → · Contrast checker → · Palette generator →