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#323F81 Dark Slate Blue

The nearest named color to #323F81 is Dark Slate Blue (#483D8B).

Build a palette from it

#323F81

Dark Slate Blue

What are the RGB, HSL, OKLCH and CMYK values of #323F81?

HEX
#323F81
RGB
rgb(50, 63, 129)
HSL
hsl(230, 44%, 35%)
OKLCH
oklch(39.4% 0.112 272)
CMYK
61, 51, 0, 49

#323F81 has a contrast ratio of 9.71:1 against white and 2.16:1 against black, so white is the better background for text in this color and light text reads best on it.

Contrast checker

Text color (rows) on background (columns), scored against WCAG 2.2. White and near-black text on this color.

WCAG contrast ratio for each text and background color combination
Text ↓ / Bg → #323F81
#323F81
Same color
White
9.7AAA
Near-black
1.8Fail

AAA ≥ 7:1 · AA ≥ 4.5:1 body text· AA18 ≥ 3:1 large text (18pt, or 14pt bold) only

Text that works on each color

  • White on #323F81 · 9.7:1

Tints and shades of #323F81

Same hue and chroma in OKLCH, lighter to darker.

  1. #F2F5FF
  2. #C7D4FF
  3. #9DB2FE
  4. #8194DE
  5. #6577BE
  6. #4A5A9F
  7. #323F81
  8. #1B2463
  9. #0A0747

Colors that go with #323F81

Six harmony rules built from this color. Open any in the Studio.

Color blindness check

About 1 in 12 men and 1 in 200 women see color differently. Simulated with the Machado (2009) model.

Typical
Deuteranopia

No green cones — the most common form. Dark Slate Blue, #323F81 and Rebecca Purple, #5E3D9E become hard to tell apart — don't rely on color alone to separate them.

Export

Copy-paste code, or download the swatches.

:root {
  --dark-slate-blue-1: #323F81; /* Dark Slate Blue */
}

Palettes, gradients and meshes with #323F81

Items using this color or one perceptually close to it, closest first.

Palettes (18)

Gradients (3)

Mesh gradients (7)