#2E4F90#2E4F90

#2E4F90 is a dark, moderate blue. Relative luminance 0.082; OKLCH L 43.8% C 0.114 H 262.4°. Best body text is #FFFFFF at 7.96:1 contrast (WCAG AA passes).

Color values

HEX	#2E4F90
RGB	rgb(46, 79, 144)
HSL	hsl(220, 52%, 37%)
HSV	hsv(220, 68%, 56%)
CMYK	cmyk(68.1%, 45.1%, 0%, 43.5%)
CIE-LAB	lab(34.37, 10.42, -39.56)
CIE-LCH	lch(34.37, 40.91, 284.75°)
OKLab	oklab(43.76% -0.015 -0.113)
OKLCH	oklch(43.76% 0.114 262.4)
XYZ	xyz(8.9550, 8.1856, 27.4882)
Luminance	0.0819 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E4F90 #906F2E

analogous

#2E8090 #2E4F90 #3E2E90

triadic

#2E4F90 #902E4F #4F902E

tetradic

#2E4F90 #902E80 #906F2E #2E903E

square

#2E4F90 #902E80 #906F2E #2E903E

split-complementary

#2E4F90 #903E2E #80902E

monochromatic

#101C33 #1F3662 #2E4F90 #3D68BE #698CCF

Accessibility & contrast

On white

7.96

#2E4F90 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.64

#2E4F90 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E4F90

7.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E4F90	#FFFFFF	#000000	##FFFFFF
##2E4F90	1.00	7.96	2.64	7.96
#FFFFFF	7.96	1.00	21.00	1.00
#000000	2.64	21.00	1.00	21.00
##FFFFFF	7.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#305692

Deuteranopia (green-blind)

#1F4D8F

Tritanopia (blue-blind)

#005E68

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #2e4f90;
/* rgb */ color: rgb(46, 79, 144);
/* oklch */ color: oklch(43.8% 0.114 262.4);

Tailwind

colors: {
  custom: {
    50: '#727fb1',
    500: '#2e4f90',
    950: '#000000',
  },
}

SCSS

$custom: #2e4f90;
$custom-light: #727fb1;
$custom-dark: #000000;

JSON

{
  "hex": "#2e4f90",
  "rgb": {
    "r": 46,
    "g": 79,
    "b": 144
  },
  "hsl": {
    "h": 219.796,
    "s": 51.579,
    "l": 37.255
  },
  "oklch": {
    "l": 0.43761,
    "c": 0.11403,
    "h": 262.4
  },
  "luminance": 0.08186
}

Semantic roles & 50–950 ramp

primary

#2E4F90

secondary

#B69A64

accent

#AB4DDB

background

#F7F7FA

surface

#EDEEF5

border

#C8C9CF

text

#090A11

muted

#7B7C80

Preview Lab

Preview with #2E4F90

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

Preview Lab → · Contrast checker → · Palette generator →