#2D4A96#2D4A96

#2D4A96 is a dark, vivid blue. Relative luminance 0.077; OKLCH L 43.0% C 0.130 H 265.5°. Best body text is #FFFFFF at 8.30:1 contrast (WCAG AA passes).

Color values

HEX	#2D4A96
RGB	rgb(45, 74, 150)
HSL	hsl(223, 54%, 38%)
HSV	hsv(223, 70%, 59%)
CMYK	cmyk(70%, 50.7%, 0%, 41.2%)
CIE-LAB	lab(33.26, 15.87, -45.00)
CIE-LCH	lch(33.26, 47.71, 289.43°)
OKLab	oklab(43.03% -0.0101 -0.1291)
OKLCH	oklch(43.03% 0.13 265.5)
XYZ	xyz(9.0341, 7.6566, 29.8500)
Luminance	0.0766 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D4A96 #96792D

analogous

#2D7E96 #2D4A96 #452D96

triadic

#2D4A96 #962D4A #4A962D

tetradic

#2D4A96 #962D7E #96792D #2D9645

square

#2D4A96 #962D7E #96792D #2D9645

split-complementary

#2D4A96 #96452D #7E962D

monochromatic

#111C38 #1F3367 #2D4A96 #3C62C4 #6B87D3

Accessibility & contrast

On white

8.30

#2D4A96 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.53

#2D4A96 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D4A96

8.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D4A96	#FFFFFF	#000000	##FFFFFF
##2D4A96	1.00	8.30	2.53	8.30
#FFFFFF	8.30	1.00	21.00	1.00
#000000	2.53	21.00	1.00	21.00
##FFFFFF	8.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F5399

Deuteranopia (green-blind)

#004A94

Tritanopia (blue-blind)

#005C69

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #2d4a96;
/* rgb */ color: rgb(45, 74, 150);
/* oklch */ color: oklch(43.0% 0.130 265.5);

Tailwind

colors: {
  custom: {
    50: '#737cb5',
    500: '#2d4a96',
    950: '#000000',
  },
}

SCSS

$custom: #2d4a96;
$custom-light: #737cb5;
$custom-dark: #000000;

JSON

{
  "hex": "#2d4a96",
  "rgb": {
    "r": 45,
    "g": 74,
    "b": 150
  },
  "hsl": {
    "h": 223.429,
    "s": 53.846,
    "l": 38.235
  },
  "oklch": {
    "l": 0.43025,
    "c": 0.12951,
    "h": 265.5
  },
  "luminance": 0.07657
}

Semantic roles & 50–950 ramp

primary

#2D4A96

secondary

#B9A265

accent

#B54BDD

background

#F7F7FB

surface

#EDEEF6

border

#C8C9D0

text

#090911

muted

#7B7B80

Preview Lab

Preview with #2D4A96

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

Preview Lab → · Contrast checker → · Palette generator →