#2D3C9C#2D3C9C

#2D3C9C is a dark, vivid blue. Relative luminance 0.062; OKLCH L 40.6% C 0.156 H 270.9°. Best body text is #FFFFFF at 9.38:1 contrast (WCAG AA passes).

Color values

HEX	#2D3C9C
RGB	rgb(45, 60, 156)
HSL	hsl(232, 55%, 39%)
HSV	hsv(232, 71%, 61%)
CMYK	cmyk(71.2%, 61.5%, 0%, 38.8%)
CIE-LAB	lab(29.88, 27.53, -54.11)
CIE-LCH	lch(29.88, 60.71, 296.97°)
OKLab	oklab(40.64% 0.0024 -0.1561)
OKLCH	oklch(40.64% 0.156 270.9)
XYZ	xyz(8.6968, 6.1890, 32.1823)
Luminance	0.0619 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D3C9C #9C8D2D

analogous

#2D749C #2D3C9C #562D9C

triadic

#2D3C9C #9C2D3C #3C9C2D

tetradic

#2D3C9C #9C2D74 #9C8D2D #2D9C56

square

#2D3C9C #9C2D74 #9C8D2D #2D9C56

split-complementary

#2D3C9C #9C562D #749C2D

monochromatic

#12173D #1F2A6D #2D3C9C #3F51C8 #6E7CD5

Accessibility & contrast

On white

9.38

#2D3C9C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#2D3C9C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D3C9C

9.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D3C9C	#FFFFFF	#000000	##FFFFFF
##2D3C9C	1.00	9.38	2.24	9.38
#FFFFFF	9.38	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004C9F

Deuteranopia (green-blind)

#00419A

Tritanopia (blue-blind)

#005466

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #2d3c9c;
/* rgb */ color: rgb(45, 60, 156);
/* oklch */ color: oklch(40.6% 0.156 270.9);

Tailwind

colors: {
  custom: {
    50: '#7571ba',
    500: '#2d3c9c',
    950: '#000000',
  },
}

SCSS

$custom: #2d3c9c;
$custom-light: #7571ba;
$custom-dark: #000000;

JSON

{
  "hex": "#2d3c9c",
  "rgb": {
    "r": 45,
    "g": 60,
    "b": 156
  },
  "hsl": {
    "h": 231.892,
    "s": 55.224,
    "l": 39.412
  },
  "oklch": {
    "l": 0.40635,
    "c": 0.15614,
    "h": 270.9
  },
  "luminance": 0.0619
}

Semantic roles & 50–950 ramp

primary

#2D3C9C

secondary

#BCB168

accent

#CA49DF

background

#F7F6FB

surface

#EEECF6

border

#C9C7D0

text

#090712

muted

#7B7A81

Preview Lab

Preview with #2D3C9C

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

Preview Lab → · Contrast checker → · Palette generator →