HSL(196, 66%, 3%)

Very Dark Blue — Blue color

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Color Information

Color Name

Very Dark Blue

Color Family

Blue

Warm / Cool

🔵 Cool

Temperature

7000K

CSS Class

bg-[hsl(196,66%,3%)]

Color Conversions

Format Value CSS Usage
HSL hsl(196, 66%, 3%) color: hsl(196, 66%, 3%)
HEX #030A0D color: #030A0D
RGB rgb(3, 10, 13) color: rgb(3, 10, 13)
CMYK cmyk(77%, 23%, 0%, 95%)
HSV hsv(198, 77%, 5%)
HWB hwb(198 1% 95%) color: hwb(198 1% 95%)
OKLCH oklch(0.1372 0.0157 220.49) color: oklch(0.1372 0.0157 220.49)
Lab lab(2.4 -1.38 -1.88) color: lab(2.4 -1.38 -1.88)
LCH lch(2.4 2.33 233.72) color: lch(2.4 2.33 233.72)

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 19.94:1
vs Black 1.05:1

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)

#06060C — rgb(6, 6, 12)

Deuteranopia (Green-blind)

#06050C — rgb(6, 5, 12)

Tritanopia (Blue-blind)

#030C0C — rgb(3, 12, 12)

Tints & Shades

Tints (Lighter →)

← Shades (Darker)

Saturation (0% → 100%)

CSS Code Snippets

background

background-color: hsl(196, 66%, 3%);

text

color: hsl(196, 66%, 3%);

border

border: 2px solid hsl(196, 66%, 3%);

gradient light

background: linear-gradient(to right, hsl(196, 66%, 23%), hsl(196, 66%, 3%));

gradient dark

background: linear-gradient(to right, hsl(196, 66%, 3%), hsl(196, 66%, 0%))

hex

background-color: #030A0D;

tailwind

bg-[hsl(196,66%,3%)]

box shadow

box-shadow: 0 4px 6px -1px hsl(196, 66%, 3%, 0.4);

css variable

--color-primary: hsl(196, 66%, 3%);

Related Colors

Use Cases for Very Dark Blue

Corporate branding Trust signals Tech products Social media Primary buttons

Frequently Asked Questions

What are all the color codes for HSL(196, 66%, 3%)?

HEX: #030A0D | RGB: rgb(3, 10, 13) | CMYK: 77%, 23%, 0%, 95% | HSV: 198°, 77%, 5%. Copy any format from the conversion table above.

What colors go well with #030A0D?

The complementary color is HSL(16, 66%, 3%). For a triadic harmony, use hues 196°, 316°, and 76°. For analogous combinations, try hues 166° and 226°. See the Color Harmony section above for complete palettes with previews.

How do I use HSL(196, 66%, 3%) in CSS?

As HSL: color: hsl(196, 66%, 3%); — As HEX: color: #030A0D; — As RGB: color: rgb(3, 10, 13); — Tailwind CSS: bg-[hsl(196,66%,3%)] — CSS variable: --color-primary: hsl(196, 66%, 3%);