#2E4EA5#2E4EA5

#2E4EA5 is a mid, vivid blue. Relative luminance 0.087; OKLCH L 45.1% C 0.145 H 265.6°. Best body text is #FFFFFF at 7.64:1 contrast (WCAG AA passes).

Color values

HEX	#2E4EA5
RGB	rgb(46, 78, 165)
HSL	hsl(224, 56%, 41%)
HSV	hsv(224, 72%, 65%)
CMYK	cmyk(72.1%, 52.7%, 0%, 35.3%)
CIE-LAB	lab(35.49, 19.04, -50.43)
CIE-LCH	lch(35.49, 53.91, 290.68°)
OKLab	oklab(45.07% -0.0111 -0.145)
OKLCH	oklch(45.07% 0.145 265.6)
XYZ	xyz(10.6403, 8.7451, 36.7172)
Luminance	0.0875 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E4EA5 #A5852E

analogous

#2E8AA5 #2E4EA5 #4A2EA5

triadic

#2E4EA5 #A52E4E #4EA52E

tetradic

#2E4EA5 #A52E8A #A5852E #2EA54A

square

#2E4EA5 #A52E8A #A5852E #2EA54A

split-complementary

#2E4EA5 #A54A2E #8AA52E

monochromatic

#132145 #213775 #2E4EA5 #4569CB #7590D8

Accessibility & contrast

On white

7.64

#2E4EA5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#2E4EA5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E4EA5

7.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E4EA5	#FFFFFF	#000000	##FFFFFF
##2E4EA5	1.00	7.64	2.75	7.64
#FFFFFF	7.64	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1559A8

Deuteranopia (green-blind)

#004EA3

Tritanopia (blue-blind)

#006372

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #2e4ea5;
/* rgb */ color: rgb(46, 78, 165);
/* oklch */ color: oklch(45.1% 0.145 265.6);

Tailwind

colors: {
  custom: {
    50: '#767fc0',
    500: '#2e4ea5',
    950: '#000000',
  },
}

SCSS

$custom: #2e4ea5;
$custom-light: #767fc0;
$custom-dark: #000000;

JSON

{
  "hex": "#2e4ea5",
  "rgb": {
    "r": 46,
    "g": 78,
    "b": 165
  },
  "hsl": {
    "h": 223.866,
    "s": 56.398,
    "l": 41.373
  },
  "oklch": {
    "l": 0.4507,
    "c": 0.14545,
    "h": 265.6
  },
  "luminance": 0.08746
}

Semantic roles & 50–950 ramp

primary

#2E4EA5

secondary

#C0AA6F

accent

#B748E0

background

#F7F7FB

surface

#EEEEF7

border

#C9C9D0

text

#0A0A12

muted

#7C7C81

Preview Lab

Preview with #2E4EA5

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

Preview Lab → · Contrast checker → · Palette generator →