HSL(236, 100%, 12%)

Very Dark Blue — Blue color

Adjust Color

Color Information

Color Name

Very Dark Blue

Color Family

Blue

Warm / Cool

🔵 Cool

Temperature

9000K

CSS Class

bg-[hsl(236,100%,12%)]

Color Conversions

Format Value CSS Usage
HSL hsl(236, 100%, 12%) color: hsl(236, 100%, 12%)
HEX #00043D color: #00043D
RGB rgb(0, 4, 61) color: rgb(0, 4, 61)
CMYK cmyk(100%, 93%, 0%, 76%)
HSV hsv(236, 100%, 24%)
HWB hwb(236 0% 76%) color: hwb(236 0% 76%)
OKLCH oklch(0.1722 0.1064 264.18) color: oklch(0.1722 0.1064 264.18)
Lab lab(3.83 19.75 -34.7) color: lab(3.83 19.75 -34.7)
LCH lch(3.83 39.93 299.65) color: lch(3.83 39.93 299.65)

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 19.36:1
vs Black 1.08:1

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)

#02022F — rgb(2, 2, 47)

Deuteranopia (Green-blind)

#02012C — rgb(2, 1, 44)

Tritanopia (Blue-blind)

#002422 — rgb(0, 36, 34)

Tints & Shades

Tints (Lighter →)

← Shades (Darker)

Saturation (0% → 100%)

CSS Code Snippets

background

background-color: hsl(236, 100%, 12%);

text

color: hsl(236, 100%, 12%);

border

border: 2px solid hsl(236, 100%, 12%);

gradient light

background: linear-gradient(to right, hsl(236, 100%, 32%), hsl(236, 100%, 12%));

gradient dark

background: linear-gradient(to right, hsl(236, 100%, 12%), hsl(236, 100%, 0%))

hex

background-color: #00043D;

tailwind

bg-[hsl(236,100%,12%)]

box shadow

box-shadow: 0 4px 6px -1px hsl(236, 100%, 12%, 0.4);

css variable

--color-primary: hsl(236, 100%, 12%);

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(236, 100%, 12%)?

HEX: #00043D | RGB: rgb(0, 4, 61) | CMYK: 100%, 93%, 0%, 76% | HSV: 236°, 100%, 24%. Copy any format from the conversion table above.

What colors go well with #00043D?

The complementary color is HSL(56, 100%, 12%). For a triadic harmony, use hues 236°, 356°, and 116°. For analogous combinations, try hues 206° and 266°. See the Color Harmony section above for complete palettes with previews.

How do I use HSL(236, 100%, 12%) in CSS?

As HSL: color: hsl(236, 100%, 12%); — As HEX: color: #00043D; — As RGB: color: rgb(0, 4, 61); — Tailwind CSS: bg-[hsl(236,100%,12%)] — CSS variable: --color-primary: hsl(236, 100%, 12%);