#2E4790#2E4790

#2E4790 is a dark, vivid blue. Relative luminance 0.071; OKLCH L 42.0% C 0.124 H 266.8°. Best body text is #FFFFFF at 8.68:1 contrast (WCAG AA passes).

Color values

HEX	#2E4790
RGB	rgb(46, 71, 144)
HSL	hsl(225, 52%, 37%)
HSV	hsv(225, 68%, 56%)
CMYK	cmyk(68.1%, 50.7%, 0%, 43.5%)
CIE-LAB	lab(32.03, 15.78, -43.31)
CIE-LCH	lch(32.03, 46.09, 290.02°)
OKLab	oklab(41.98% -0.007 -0.1242)
OKLCH	oklch(41.98% 0.124 266.8)
XYZ	xyz(8.4123, 7.1001, 27.3073)
Luminance	0.0710 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E4790 #90772E

analogous

#2E7890 #2E4790 #462E90

triadic

#2E4790 #902E47 #47902E

tetradic

#2E4790 #902E78 #90772E #2E9046

square

#2E4790 #902E78 #90772E #2E9046

split-complementary

#2E4790 #90462E #78902E

monochromatic

#101933 #1F3062 #2E4790 #3D5EBE #6983CF

Accessibility & contrast

On white

8.68

#2E4790 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.42

#2E4790 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E4790

8.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E4790	#FFFFFF	#000000	##FFFFFF
##2E4790	1.00	8.68	2.42	8.68
#FFFFFF	8.68	1.00	21.00	1.00
#000000	2.42	21.00	1.00	21.00
##FFFFFF	8.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F5093

Deuteranopia (green-blind)

#02478F

Tritanopia (blue-blind)

#005864

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #2e4790;
/* rgb */ color: rgb(46, 71, 144);
/* oklch */ color: oklch(42.0% 0.124 266.8);

Tailwind

colors: {
  custom: {
    50: '#7279b1',
    500: '#2e4790',
    950: '#000000',
  },
}

SCSS

$custom: #2e4790;
$custom-light: #7279b1;
$custom-dark: #000000;

JSON

{
  "hex": "#2e4790",
  "rgb": {
    "r": 46,
    "g": 71,
    "b": 144
  },
  "hsl": {
    "h": 224.694,
    "s": 51.579,
    "l": 37.255
  },
  "oklch": {
    "l": 0.41975,
    "c": 0.12437,
    "h": 266.8
  },
  "luminance": 0.07101
}

Semantic roles & 50–950 ramp

primary

#2E4790

secondary

#B6A164

accent

#B74DDB

background

#F7F7FA

surface

#EDEDF5

border

#C8C8CF

text

#090911

muted

#7B7B80

Preview Lab

Preview with #2E4790

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

Preview Lab → · Contrast checker → · Palette generator →