#2E4290#2E4290

#2E4290 is a dark, vivid blue. Relative luminance 0.065; OKLCH L 40.9% C 0.131 H 269.1°. Best body text is #FFFFFF at 9.14:1 contrast (WCAG AA passes).

Color values

HEX	#2E4290
RGB	rgb(46, 66, 144)
HSL	hsl(228, 52%, 37%)
HSV	hsv(228, 68%, 56%)
CMYK	cmyk(68.1%, 54.2%, 0%, 43.5%)
CIE-LAB	lab(30.62, 19.16, -45.60)
CIE-LCH	lch(30.62, 49.46, 292.80°)
OKLab	oklab(40.9% -0.0021 -0.131)
OKLCH	oklch(40.9% 0.131 269.1)
XYZ	xyz(8.1073, 6.4901, 27.2056)
Luminance	0.0649 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E4290 #907C2E

analogous

#2E7390 #2E4290 #4B2E90

triadic

#2E4290 #902E42 #42902E

tetradic

#2E4290 #902E73 #907C2E #2E904B

square

#2E4290 #902E73 #907C2E #2E904B

split-complementary

#2E4290 #904B2E #73902E

monochromatic

#101733 #1F2D62 #2E4290 #3D57BE #697ECF

Accessibility & contrast

On white

9.14

#2E4290 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.30

#2E4290 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E4290

9.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E4290	#FFFFFF	#000000	##FFFFFF
##2E4290	1.00	9.14	2.30	9.14
#FFFFFF	9.14	1.00	21.00	1.00
#000000	2.30	21.00	1.00	21.00
##FFFFFF	9.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E4D93

Deuteranopia (green-blind)

#00448E

Tritanopia (blue-blind)

#005462

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #2e4290;
/* rgb */ color: rgb(46, 66, 144);
/* oklch */ color: oklch(40.9% 0.131 269.1);

Tailwind

colors: {
  custom: {
    50: '#7376b1',
    500: '#2e4290',
    950: '#000000',
  },
}

SCSS

$custom: #2e4290;
$custom-light: #7376b1;
$custom-dark: #000000;

JSON

{
  "hex": "#2e4290",
  "rgb": {
    "r": 46,
    "g": 66,
    "b": 144
  },
  "hsl": {
    "h": 227.755,
    "s": 51.579,
    "l": 37.255
  },
  "oklch": {
    "l": 0.40901,
    "c": 0.13099,
    "h": 269.1
  },
  "luminance": 0.06491
}

Semantic roles & 50–950 ramp

primary

#2E4290

secondary

#B6A564

accent

#BE4DDB

background

#F7F7FB

surface

#EDEDF6

border

#C8C8D0

text

#090811

muted

#7B7B80

Preview Lab

Preview with #2E4290

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

Preview Lab → · Contrast checker → · Palette generator →