#2D3394#2D3394

#2D3394 is a dark, vivid blue. Relative luminance 0.051; OKLCH L 38.2% C 0.156 H 273.6°. Best body text is #FFFFFF at 10.43:1 contrast (WCAG AA passes).

Color values

HEX	#2D3394
RGB	rgb(45, 51, 148)
HSL	hsl(237, 53%, 38%)
HSV	hsv(237, 70%, 58%)
CMYK	cmyk(69.6%, 65.5%, 0%, 42%)
CIE-LAB	lab(26.91, 30.53, -54.08)
CIE-LCH	lch(26.91, 62.10, 299.44°)
OKLab	oklab(38.23% 0.0098 -0.1561)
OKLCH	oklch(38.23% 0.156 273.6)
XYZ	xyz(7.6095, 5.0630, 28.5875)
Luminance	0.0506 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D3394 #948E2D

analogous

#2D6694 #2D3394 #5A2D94

triadic

#2D3394 #942D33 #33942D

tetradic

#2D3394 #942D66 #948E2D #2D945A

square

#2D3394 #942D66 #948E2D #2D945A

split-complementary

#2D3394 #945A2D #66942D

monochromatic

#101336 #1F2365 #2D3394 #3B43C3 #6A70D2

Accessibility & contrast

On white

10.43

#2D3394 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#2D3394 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D3394

10.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D3394	#FFFFFF	#000000	##FFFFFF
##2D3394	1.00	10.43	2.01	10.43
#FFFFFF	10.43	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004497

Deuteranopia (green-blind)

#003B92

Tritanopia (blue-blind)

#004C5E

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #2d3394;
/* rgb */ color: rgb(45, 51, 148);
/* oklch */ color: oklch(38.2% 0.156 273.6);

Tailwind

colors: {
  custom: {
    50: '#746bb4',
    500: '#2d3394',
    950: '#000000',
  },
}

SCSS

$custom: #2d3394;
$custom-light: #746bb4;
$custom-dark: #000000;

JSON

{
  "hex": "#2d3394",
  "rgb": {
    "r": 45,
    "g": 51,
    "b": 148
  },
  "hsl": {
    "h": 236.505,
    "s": 53.368,
    "l": 37.843
  },
  "oklch": {
    "l": 0.38233,
    "c": 0.1564,
    "h": 273.6
  },
  "luminance": 0.05064
}

Semantic roles & 50–950 ramp

primary

#2D3394

secondary

#B8B464

accent

#D44BDD

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#090611

muted

#7B7A80

Preview Lab

Preview with #2D3394

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

Preview Lab → · Contrast checker → · Palette generator →