#2E4B90#2E4B90

#2E4B90 is a dark, moderate blue. Relative luminance 0.076; OKLCH L 42.9% C 0.119 H 264.7°. Best body text is #FFFFFF at 8.32:1 contrast (WCAG AA passes).

Color values

HEX	#2E4B90
RGB	rgb(46, 75, 144)
HSL	hsl(222, 52%, 37%)
HSV	hsv(222, 68%, 56%)
CMYK	cmyk(68.1%, 47.9%, 0%, 43.5%)
CIE-LAB	lab(33.19, 13.09, -41.45)
CIE-LCH	lch(33.19, 43.47, 287.53°)
OKLab	oklab(42.86% -0.011 -0.1186)
OKLCH	oklch(42.86% 0.119 264.7)
XYZ	xyz(8.6751, 7.6258, 27.3949)
Luminance	0.0763 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E4B90 #90732E

analogous

#2E7C90 #2E4B90 #422E90

triadic

#2E4B90 #902E4B #4B902E

tetradic

#2E4B90 #902E7C #90732E #2E9042

square

#2E4B90 #902E7C #90732E #2E9042

split-complementary

#2E4B90 #90422E #7C902E

monochromatic

#101B33 #1F3362 #2E4B90 #3D63BE #6987CF

Accessibility & contrast

On white

8.32

#2E4B90 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.53

#2E4B90 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E4B90

8.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E4B90	#FFFFFF	#000000	##FFFFFF
##2E4B90	1.00	8.32	2.53	8.32
#FFFFFF	8.32	1.00	21.00	1.00
#000000	2.53	21.00	1.00	21.00
##FFFFFF	8.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#285393

Deuteranopia (green-blind)

#144A8F

Tritanopia (blue-blind)

#005B66

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #2e4b90;
/* rgb */ color: rgb(46, 75, 144);
/* oklch */ color: oklch(42.9% 0.119 264.7);

Tailwind

colors: {
  custom: {
    50: '#727cb1',
    500: '#2e4b90',
    950: '#000000',
  },
}

SCSS

$custom: #2e4b90;
$custom-light: #727cb1;
$custom-dark: #000000;

JSON

{
  "hex": "#2e4b90",
  "rgb": {
    "r": 46,
    "g": 75,
    "b": 144
  },
  "hsl": {
    "h": 222.245,
    "s": 51.579,
    "l": 37.255
  },
  "oklch": {
    "l": 0.42858,
    "c": 0.11914,
    "h": 264.7
  },
  "luminance": 0.07627
}

Semantic roles & 50–950 ramp

primary

#2E4B90

secondary

#B69E64

accent

#B14DDB

background

#F7F7FA

surface

#EDEEF5

border

#C8C9CF

text

#090911

muted

#7B7B80

Preview Lab

Preview with #2E4B90

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

Preview Lab → · Contrast checker → · Palette generator →