#2D3372#2D3372

#2D3372 is a dark, moderate blue. Relative luminance 0.041; OKLCH L 35.3% C 0.107 H 275.4°. Best body text is #FFFFFF at 11.49:1 contrast (WCAG AA passes).

Color values

HEX	#2D3372
RGB	rgb(45, 51, 114)
HSL	hsl(235, 43%, 31%)
HSV	hsv(235, 61%, 45%)
CMYK	cmyk(60.5%, 55.3%, 0%, 55.3%)
CIE-LAB	lab(24.13, 18.08, -37.30)
CIE-LCH	lch(24.13, 41.45, 295.86°)
OKLab	oklab(35.3% 0.01 -0.1068)
OKLCH	oklch(35.3% 0.107 275.4)
XYZ	xyz(5.3023, 4.1401, 16.4360)
Luminance	0.0414 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D3372 #726C2D

analogous

#2D5572 #2D3372 #492D72

triadic

#2D3372 #722D33 #33722D

tetradic

#2D3372 #722D55 #726C2D #2D7249

square

#2D3372 #722D55 #726C2D #2D7249

split-complementary

#2D3372 #72492D #55722D

monochromatic

#0A0C1A #1C1F46 #2D3372 #3E479E #5B64BE

Accessibility & contrast

On white

11.49

#2D3372 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#2D3372 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D3372

11.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D3372	#FFFFFF	#000000	##FFFFFF
##2D3372	1.00	11.49	1.83	11.49
#FFFFFF	11.49	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E3C74

Deuteranopia (green-blind)

#003771

Tritanopia (blue-blind)

#01414D

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #2d3372;
/* rgb */ color: rgb(45, 51, 114);
/* oklch */ color: oklch(35.3% 0.107 275.4);

Tailwind

colors: {
  custom: {
    50: '#6d6a9b',
    500: '#2d3372',
    950: '#000000',
  },
}

SCSS

$custom: #2d3372;
$custom-light: #6d6a9b;
$custom-dark: #000000;

JSON

{
  "hex": "#2d3372",
  "rgb": {
    "r": 45,
    "g": 51,
    "b": 114
  },
  "hsl": {
    "h": 234.783,
    "s": 43.396,
    "l": 31.176
  },
  "oklch": {
    "l": 0.35298,
    "c": 0.10726,
    "h": 275.4
  },
  "luminance": 0.0414
}

Semantic roles & 50–950 ramp

primary

#2D3372

secondary

#A39D57

accent

#C855D3

background

#F6F6F9

surface

#ECEBF2

border

#C7C6CC

text

#07060E

muted

#7A7A7E

Preview Lab

Preview with #2D3372

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

Preview Lab → · Contrast checker → · Palette generator →