#2E4DA5#2E4DA5

#2E4DA5 is a dark, vivid blue. Relative luminance 0.086; OKLCH L 44.9% C 0.147 H 266.0°. Best body text is #FFFFFF at 7.72:1 contrast (WCAG AA passes).

Color values

HEX	#2E4DA5
RGB	rgb(46, 77, 165)
HSL	hsl(224, 56%, 41%)
HSV	hsv(224, 72%, 65%)
CMYK	cmyk(72.1%, 53.3%, 0%, 35.3%)
CIE-LAB	lab(35.21, 19.71, -50.88)
CIE-LCH	lch(35.21, 54.57, 291.17°)
OKLab	oklab(44.86% -0.0102 -0.1464)
OKLCH	oklch(44.86% 0.147 266)
XYZ	xyz(10.5697, 8.6041, 36.6937)
Luminance	0.0861 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E4DA5 #A5862E

analogous

#2E89A5 #2E4DA5 #4B2EA5

triadic

#2E4DA5 #A52E4D #4DA52E

tetradic

#2E4DA5 #A52E89 #A5862E #2EA54B

square

#2E4DA5 #A52E89 #A5862E #2EA54B

split-complementary

#2E4DA5 #A54B2E #89A52E

monochromatic

#132045 #213775 #2E4DA5 #4568CB #758FD8

Accessibility & contrast

On white

7.72

#2E4DA5 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.72

#2E4DA5 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E4DA5

7.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E4DA5	#FFFFFF	#000000	##FFFFFF
##2E4DA5	1.00	7.72	2.72	7.72
#FFFFFF	7.72	1.00	21.00	1.00
#000000	2.72	21.00	1.00	21.00
##FFFFFF	7.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1059A8

Deuteranopia (green-blind)

#004EA3

Tritanopia (blue-blind)

#006271

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #2e4da5;
/* rgb */ color: rgb(46, 77, 165);
/* oklch */ color: oklch(44.9% 0.147 266.0);

Tailwind

colors: {
  custom: {
    50: '#767ec0',
    500: '#2e4da5',
    950: '#000000',
  },
}

SCSS

$custom: #2e4da5;
$custom-light: #767ec0;
$custom-dark: #000000;

JSON

{
  "hex": "#2e4da5",
  "rgb": {
    "r": 46,
    "g": 77,
    "b": 165
  },
  "hsl": {
    "h": 224.37,
    "s": 56.398,
    "l": 41.373
  },
  "oklch": {
    "l": 0.4486,
    "c": 0.14673,
    "h": 266
  },
  "luminance": 0.08605
}

Semantic roles & 50–950 ramp

primary

#2E4DA5

secondary

#C0AB6F

accent

#B848E0

background

#F7F7FB

surface

#EEEEF7

border

#C9C9D0

text

#0A0912

muted

#7C7B81

Preview Lab

Preview with #2E4DA5

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

Preview Lab → · Contrast checker → · Palette generator →