#2D3594#2D3594

#2D3594 is a dark, vivid blue. Relative luminance 0.052; OKLCH L 38.6% C 0.154 H 273.1°. Best body text is #FFFFFF at 10.25:1 contrast (WCAG AA passes).

Color values

HEX	#2D3594
RGB	rgb(45, 53, 148)
HSL	hsl(235, 53%, 38%)
HSV	hsv(235, 70%, 58%)
CMYK	cmyk(69.6%, 64.2%, 0%, 42%)
CIE-LAB	lab(27.41, 29.22, -53.26)
CIE-LCH	lch(27.41, 60.75, 298.75°)
OKLab	oklab(38.6% 0.0082 -0.1537)
OKLCH	oklch(38.6% 0.154 273.1)
XYZ	xyz(7.6988, 5.2415, 28.6172)
Luminance	0.0524 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D3594 #948C2D

analogous

#2D6894 #2D3594 #582D94

triadic

#2D3594 #942D35 #35942D

tetradic

#2D3594 #942D68 #948C2D #2D9458

square

#2D3594 #942D68 #948C2D #2D9458

split-complementary

#2D3594 #94582D #68942D

monochromatic

#101336 #1F2465 #2D3594 #3B46C3 #6A72D2

Accessibility & contrast

On white

10.25

#2D3594 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#2D3594 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D3594

10.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D3594	#FFFFFF	#000000	##FFFFFF
##2D3594	1.00	10.25	2.05	10.25
#FFFFFF	10.25	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004697

Deuteranopia (green-blind)

#003C92

Tritanopia (blue-blind)

#004D5F

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #2d3594;
/* rgb */ color: rgb(45, 53, 148);
/* oklch */ color: oklch(38.6% 0.154 273.1);

Tailwind

colors: {
  custom: {
    50: '#746cb4',
    500: '#2d3594',
    950: '#000000',
  },
}

SCSS

$custom: #2d3594;
$custom-light: #746cb4;
$custom-dark: #000000;

JSON

{
  "hex": "#2d3594",
  "rgb": {
    "r": 45,
    "g": 53,
    "b": 148
  },
  "hsl": {
    "h": 235.34,
    "s": 53.368,
    "l": 37.843
  },
  "oklch": {
    "l": 0.38599,
    "c": 0.15391,
    "h": 273.1
  },
  "luminance": 0.05242
}

Semantic roles & 50–950 ramp

primary

#2D3594

secondary

#B8B264

accent

#D14BDD

background

#F7F6FB

surface

#EDEBF6

border

#C8C6D0

text

#090711

muted

#7B7A80

Preview Lab

Preview with #2D3594

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

Preview Lab → · Contrast checker → · Palette generator →