#2D3296#2D3296

#2D3296 is a dark, vivid blue. Relative luminance 0.050; OKLCH L 38.2% C 0.160 H 273.7°. Best body text is #FFFFFF at 10.46:1 contrast (WCAG AA passes).

Color values

HEX	#2D3296
RGB	rgb(45, 50, 150)
HSL	hsl(237, 54%, 38%)
HSV	hsv(237, 70%, 59%)
CMYK	cmyk(70%, 66.7%, 0%, 41.2%)
CIE-LAB	lab(26.85, 31.90, -55.41)
CIE-LCH	lch(26.85, 63.93, 299.93°)
OKLab	oklab(38.24% 0.0104 -0.16)
OKLCH	oklch(38.24% 0.16 273.7)
XYZ	xyz(7.7260, 5.0404, 29.4140)
Luminance	0.0504 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D3296 #96912D

analogous

#2D6696 #2D3296 #5C2D96

triadic

#2D3296 #962D32 #32962D

tetradic

#2D3296 #962D66 #96912D #2D965C

square

#2D3296 #962D66 #96912D #2D965C

split-complementary

#2D3296 #965C2D #66962D

monochromatic

#111338 #1F2267 #2D3296 #3C42C4 #6B70D3

Accessibility & contrast

On white

10.46

#2D3296 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#2D3296 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D3296

10.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D3296	#FFFFFF	#000000	##FFFFFF
##2D3296	1.00	10.46	2.01	10.46
#FFFFFF	10.46	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004499

Deuteranopia (green-blind)

#003B94

Tritanopia (blue-blind)

#004C5F

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #2d3296;
/* rgb */ color: rgb(45, 50, 150);
/* oklch */ color: oklch(38.2% 0.160 273.7);

Tailwind

colors: {
  custom: {
    50: '#756ab6',
    500: '#2d3296',
    950: '#000000',
  },
}

SCSS

$custom: #2d3296;
$custom-light: #756ab6;
$custom-dark: #000000;

JSON

{
  "hex": "#2d3296",
  "rgb": {
    "r": 45,
    "g": 50,
    "b": 150
  },
  "hsl": {
    "h": 237.143,
    "s": 53.846,
    "l": 38.235
  },
  "oklch": {
    "l": 0.38242,
    "c": 0.16034,
    "h": 273.7
  },
  "luminance": 0.05041
}

Semantic roles & 50–950 ramp

primary

#2D3296

secondary

#B9B565

accent

#D64BDD

background

#F7F6FB

surface

#EEEBF6

border

#C9C6D0

text

#090611

muted

#7B7A80

Preview Lab

Preview with #2D3296

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

Preview Lab → · Contrast checker → · Palette generator →