HSL(231, 50%, 35%)

Blue — Blue color

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Color Information

Color Name

Blue

Color Family

Blue

Warm / Cool

🔵 Cool

Temperature

9000K

CSS Class

bg-[hsl(231,50%,35%)]

Color Conversions

Format Value CSS Usage
HSL hsl(231, 50%, 35%) color: hsl(231, 50%, 35%)
HEX #2D3A86 color: #2D3A86
RGB rgb(45, 58, 134) color: rgb(45, 58, 134)
CMYK cmyk(66%, 57%, 0%, 47%) —
HSV hsv(231, 66%, 53%) —
HWB hwb(231 18% 47%) color: hwb(231 18% 47%)
OKLCH oklch(0.3837 0.1274 271.73) color: oklch(0.3837 0.1274 271.73)
Lab lab(27.59 20.68 -44.33) color: lab(27.59 20.68 -44.33)
LCH lch(27.59 48.92 295.01) color: lch(27.59 48.92 295.01)

Color Theory

Complementary

Triadic

Analogous

Tetradic (Square)

Split-Complementary

Accessibility (WCAG)

White text on color

Black text on color

Color on white bg

Colored text

Contrast Ratios

vs White 10.19:1
vs Black 2.06:1

AA Normal (4.5:1)

on White: PASS ✓ on Black: FAIL ✗

AA Large (3:1)

on White: PASS ✓ on Black: FAIL ✗

AAA Normal (7:1)

on White: PASS ✓

Best text on this color: white

Color Blindness Simulation

Protanopia (Red-blind)

#333374 — rgb(51, 51, 116)

Deuteranopia (Green-blind)

#32316F — rgb(50, 49, 111)

Tritanopia (Blue-blind)

#2E6562 — rgb(46, 101, 98)

Tints & Shades

Tints (Lighter →)

← Shades (Darker)

Saturation (0% → 100%)

CSS Code Snippets

background

background-color: hsl(231, 50%, 35%);

text

color: hsl(231, 50%, 35%);

border

border: 2px solid hsl(231, 50%, 35%);

gradient light

background: linear-gradient(to right, hsl(231, 50%, 55%), hsl(231, 50%, 35%));

gradient dark

background: linear-gradient(to right, hsl(231, 50%, 35%), hsl(231, 50%, 15%))

hex

background-color: #2D3A86;

tailwind

bg-[hsl(231,50%,35%)]

box shadow

box-shadow: 0 4px 6px -1px hsl(231, 50%, 35%, 0.4);

css variable

--color-primary: hsl(231, 50%, 35%);

Related Colors

#3E4774

231,30,35

#1B2E98

231,70,35

#131939

231,50,15

#5364C6

231,50,55

#2D5086

216,50,35

#2D4986

221,50,35

#2E2D86

241,50,35

#362D86

246,50,35

Use Cases for Blue

Corporate branding Trust signals Tech products Social media Primary buttons

Frequently Asked Questions

What are all the color codes for HSL(231, 50%, 35%)?

HEX: #2D3A86 | RGB: rgb(45, 58, 134) | CMYK: 66%, 57%, 0%, 47% | HSV: 231°, 66%, 53%. Copy any format from the conversion table above.

What colors go well with #2D3A86?

The complementary color is HSL(51, 50%, 35%). For a triadic harmony, use hues 231°, 351°, and 111°. For analogous combinations, try hues 201° and 261°. See the Color Harmony section above for complete palettes with previews.

How do I use HSL(231, 50%, 35%) in CSS?

As HSL: color: hsl(231, 50%, 35%); — As HEX: color: #2D3A86; — As RGB: color: rgb(45, 58, 134); — Tailwind CSS: bg-[hsl(231,50%,35%)] — CSS variable: --color-primary: hsl(231, 50%, 35%);