#2E4CA9#2E4CA9

#2E4CA9 is a dark, vivid blue. Relative luminance 0.086; OKLCH L 45.0% C 0.154 H 266.6°. Best body text is #FFFFFF at 7.71:1 contrast (WCAG AA passes).

Color values

HEX	#2E4CA9
RGB	rgb(46, 76, 169)
HSL	hsl(225, 57%, 42%)
HSV	hsv(225, 73%, 66%)
CMYK	cmyk(72.8%, 55%, 0%, 33.7%)
CIE-LAB	lab(35.23, 21.89, -53.25)
CIE-LCH	lch(35.23, 57.57, 292.34°)
OKLab	oklab(44.97% -0.0091 -0.1533)
OKLCH	oklch(44.97% 0.154 266.6)
XYZ	xyz(10.8701, 8.6132, 38.6181)
Luminance	0.0861 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E4CA9 #A98B2E

analogous

#2E89A9 #2E4CA9 #4E2EA9

triadic

#2E4CA9 #A92E4C #4CA92E

tetradic

#2E4CA9 #A92E89 #A98B2E #2EA94E

square

#2E4CA9 #A92E89 #A98B2E #2EA94E

split-complementary

#2E4CA9 #A94E2E #89A92E

monochromatic

#142149 #213679 #2E4CA9 #4768CD #778FDA

Accessibility & contrast

On white

7.71

#2E4CA9 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.72

#2E4CA9 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E4CA9

7.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E4CA9	#FFFFFF	#000000	##FFFFFF
##2E4CA9	1.00	7.71	2.72	7.71
#FFFFFF	7.71	1.00	21.00	1.00
#000000	2.72	21.00	1.00	21.00
##FFFFFF	7.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059AC

Deuteranopia (green-blind)

#004DA7

Tritanopia (blue-blind)

#006373

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #2e4ca9;
/* rgb */ color: rgb(46, 76, 169);
/* oklch */ color: oklch(45.0% 0.154 266.6);

Tailwind

colors: {
  custom: {
    50: '#777dc3',
    500: '#2e4ca9',
    950: '#000000',
  },
}

SCSS

$custom: #2e4ca9;
$custom-light: #777dc3;
$custom-dark: #000000;

JSON

{
  "hex": "#2e4ca9",
  "rgb": {
    "r": 46,
    "g": 76,
    "b": 169
  },
  "hsl": {
    "h": 225.366,
    "s": 57.209,
    "l": 42.157
  },
  "oklch": {
    "l": 0.44966,
    "c": 0.1536,
    "h": 266.6
  },
  "luminance": 0.08614
}

Semantic roles & 50–950 ramp

primary

#2E4CA9

secondary

#C2AE71

accent

#BB47E0

background

#F7F7FC

surface

#EEEEF8

border

#C9C9D1

text

#0A0913

muted

#7C7B82

Preview Lab

Preview with #2E4CA9

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

Preview Lab → · Contrast checker → · Palette generator →