#2D3E96#2D3E96

#2D3E96 is a dark, vivid blue. Relative luminance 0.062; OKLCH L 40.5% C 0.145 H 270.3°. Best body text is #FFFFFF at 9.37:1 contrast (WCAG AA passes).

Color values

HEX	#2D3E96
RGB	rgb(45, 62, 150)
HSL	hsl(230, 54%, 38%)
HSV	hsv(230, 70%, 59%)
CMYK	cmyk(70%, 58.7%, 0%, 41.2%)
CIE-LAB	lab(29.92, 23.96, -50.40)
CIE-LCH	lch(29.92, 55.80, 295.43°)
OKLab	oklab(40.51% 0.0008 -0.1452)
OKLCH	oklch(40.51% 0.145 270.3)
XYZ	xyz(8.3080, 6.2043, 29.6080)
Luminance	0.0621 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D3E96 #96852D

analogous

#2D7296 #2D3E96 #502D96

triadic

#2D3E96 #962D3E #3E962D

tetradic

#2D3E96 #962D72 #96852D #2D9650

square

#2D3E96 #962D72 #96852D #2D9650

split-complementary

#2D3E96 #96502D #72962D

monochromatic

#111738 #1F2B67 #2D3E96 #3C52C4 #6B7CD3

Accessibility & contrast

On white

9.37

#2D3E96 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#2D3E96 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D3E96

9.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D3E96	#FFFFFF	#000000	##FFFFFF
##2D3E96	1.00	9.37	2.24	9.37
#FFFFFF	9.37	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004B99

Deuteranopia (green-blind)

#004294

Tritanopia (blue-blind)

#005464

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #2d3e96;
/* rgb */ color: rgb(45, 62, 150);
/* oklch */ color: oklch(40.5% 0.145 270.3);

Tailwind

colors: {
  custom: {
    50: '#7473b6',
    500: '#2d3e96',
    950: '#000000',
  },
}

SCSS

$custom: #2d3e96;
$custom-light: #7473b6;
$custom-dark: #000000;

JSON

{
  "hex": "#2d3e96",
  "rgb": {
    "r": 45,
    "g": 62,
    "b": 150
  },
  "hsl": {
    "h": 230.286,
    "s": 53.846,
    "l": 38.235
  },
  "oklch": {
    "l": 0.4051,
    "c": 0.14518,
    "h": 270.3
  },
  "luminance": 0.06205
}

Semantic roles & 50–950 ramp

primary

#2D3E96

secondary

#B9AC65

accent

#C54BDD

background

#F7F6FB

surface

#EDECF6

border

#C8C7D0

text

#090811

muted

#7B7B80

Preview Lab

Preview with #2D3E96

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

Preview Lab → · Contrast checker → · Palette generator →