#2D328C#2D328C

#2D328C is a dark, vivid blue. Relative luminance 0.047; OKLCH L 37.3% C 0.147 H 274.3°. Best body text is #FFFFFF at 10.79:1 contrast (WCAG AA passes).

Color values

HEX	#2D328C
RGB	rgb(45, 50, 140)
HSL	hsl(237, 51%, 36%)
HSV	hsv(237, 68%, 55%)
CMYK	cmyk(67.9%, 64.3%, 0%, 45.1%)
CIE-LAB	lab(25.96, 28.28, -50.70)
CIE-LCH	lch(25.96, 58.06, 299.15°)
OKLab	oklab(37.31% 0.0111 -0.1462)
OKLCH	oklch(37.31% 0.147 274.3)
XYZ	xyz(6.9548, 4.7319, 25.3527)
Luminance	0.0473 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2D328C #8C872D

analogous

#2D628C #2D328C #582D8C

triadic

#2D328C #8C2D32 #328C2D

tetradic

#2D328C #8C2D62 #8C872D #2D8C58

square

#2D328C #8C2D62 #8C872D #2D8C58

split-complementary

#2D328C #8C582D #628C2D

monochromatic

#0F112F #1E215E #2D328C #3C43BA #666BCE

Accessibility & contrast

On white

10.79

#2D328C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.95

#2D328C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2D328C

10.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2D328C	#FFFFFF	#000000	##FFFFFF
##2D328C	1.00	10.79	1.95	10.79
#FFFFFF	10.79	1.00	21.00	1.00
#000000	1.95	21.00	1.00	21.00
##FFFFFF	10.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00428F

Deuteranopia (green-blind)

#00398A

Tritanopia (blue-blind)

#00495A

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #2d328c;
/* rgb */ color: rgb(45, 50, 140);
/* oklch */ color: oklch(37.3% 0.147 274.3);

Tailwind

colors: {
  custom: {
    50: '#726aae',
    500: '#2d328c',
    950: '#000000',
  },
}

SCSS

$custom: #2d328c;
$custom-light: #726aae;
$custom-dark: #000000;

JSON

{
  "hex": "#2d328c",
  "rgb": {
    "r": 45,
    "g": 50,
    "b": 140
  },
  "hsl": {
    "h": 236.842,
    "s": 51.351,
    "l": 36.275
  },
  "oklch": {
    "l": 0.37314,
    "c": 0.14662,
    "h": 274.3
  },
  "luminance": 0.04733
}

Semantic roles & 50–950 ramp

primary

#2D328C

secondary

#B4B060

accent

#D34DDB

background

#F7F6FA

surface

#EDEBF4

border

#C8C6CE

text

#090610

muted

#7B7A7F

Preview Lab

Preview with #2D328C

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

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