#2D3393#2D3393

#2D3393 is a dark, vivid blue. Relative luminance 0.050; OKLCH L 38.1% C 0.155 H 273.6°. Best body text is #FFFFFF at 10.47:1 contrast (WCAG AA passes).

Color values

HEX	#2D3393
RGB	rgb(45, 51, 147)
HSL	hsl(236, 53%, 38%)
HSV	hsv(236, 69%, 58%)
CMYK	cmyk(69.4%, 65.3%, 0%, 42.4%)
CIE-LAB	lab(26.82, 30.16, -53.61)
CIE-LCH	lch(26.82, 61.51, 299.37°)
OKLab	oklab(38.14% 0.0098 -0.1547)
OKLCH	oklch(38.14% 0.155 273.6)
XYZ	xyz(7.5307, 5.0314, 28.1724)
Luminance	0.0503 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D3393 #938D2D

analogous

#2D6693 #2D3393 #5A2D93

triadic

#2D3393 #932D33 #33932D

tetradic

#2D3393 #932D66 #938D2D #2D935A

square

#2D3393 #932D66 #938D2D #2D935A

split-complementary

#2D3393 #935A2D #66932D

monochromatic

#101235 #1F2364 #2D3393 #3B43C2 #696FD1

Accessibility & contrast

On white

10.47

#2D3393 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#2D3393 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D3393

10.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D3393	#FFFFFF	#000000	##FFFFFF
##2D3393	1.00	10.47	2.01	10.47
#FFFFFF	10.47	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004496

Deuteranopia (green-blind)

#003B91

Tritanopia (blue-blind)

#004C5E

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #2d3393;
/* rgb */ color: rgb(45, 51, 147);
/* oklch */ color: oklch(38.1% 0.155 273.6);

Tailwind

colors: {
  custom: {
    50: '#746bb4',
    500: '#2d3393',
    950: '#000000',
  },
}

SCSS

$custom: #2d3393;
$custom-light: #746bb4;
$custom-dark: #000000;

JSON

{
  "hex": "#2d3393",
  "rgb": {
    "r": 45,
    "g": 51,
    "b": 147
  },
  "hsl": {
    "h": 236.471,
    "s": 53.125,
    "l": 37.647
  },
  "oklch": {
    "l": 0.3814,
    "c": 0.15503,
    "h": 273.6
  },
  "luminance": 0.05032
}

Semantic roles & 50–950 ramp

primary

#2D3393

secondary

#B8B364

accent

#D44BDD

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#090611

muted

#7B7A80

Preview Lab

Preview with #2D3393

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

Preview Lab → · Contrast checker → · Palette generator →