HSL(233, 29%, 5%)

Very Dark Blue — Blue color

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Color Information

Color Name

Very Dark Blue

Color Family

Blue

Warm / Cool

🔵 Cool

Temperature

9000K

CSS Class

bg-[hsl(233,29%,5%)]

Color Conversions

Format Value CSS Usage
HSL hsl(233, 29%, 5%) color: hsl(233, 29%, 5%)
HEX #090A10 color: #090A10
RGB rgb(9, 10, 16) color: rgb(9, 10, 16)
CMYK cmyk(44%, 38%, 0%, 94%)
HSV hsv(231, 44%, 6%)
HWB hwb(231 3% 94%) color: hwb(231 3% 94%)
OKLCH oklch(0.1467 0.0131 277.05) color: oklch(0.1467 0.0131 277.05)
Lab lab(2.82 0.72 -2.77) color: lab(2.82 0.72 -2.77)
LCH lch(2.82 2.86 284.57) color: lch(2.82 2.86 284.57)

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 19.76:1
vs Black 1.06:1

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)

#09090F — rgb(9, 9, 15)

Deuteranopia (Green-blind)

#09090E — rgb(9, 9, 14)

Tritanopia (Blue-blind)

#090D0D — rgb(9, 13, 13)

Tints & Shades

Tints (Lighter →)

← Shades (Darker)

Saturation (0% → 100%)

CSS Code Snippets

background

background-color: hsl(233, 29%, 5%);

text

color: hsl(233, 29%, 5%);

border

border: 2px solid hsl(233, 29%, 5%);

gradient light

background: linear-gradient(to right, hsl(233, 29%, 25%), hsl(233, 29%, 5%));

gradient dark

background: linear-gradient(to right, hsl(233, 29%, 5%), hsl(233, 29%, 0%))

hex

background-color: #090A10;

tailwind

bg-[hsl(233,29%,5%)]

box shadow

box-shadow: 0 4px 6px -1px hsl(233, 29%, 5%, 0.4);

css variable

--color-primary: hsl(233, 29%, 5%);

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(233, 29%, 5%)?

HEX: #090A10 | RGB: rgb(9, 10, 16) | CMYK: 44%, 38%, 0%, 94% | HSV: 231°, 44%, 6%. Copy any format from the conversion table above.

What colors go well with #090A10?

The complementary color is HSL(53, 29%, 5%). For a triadic harmony, use hues 233°, 353°, and 113°. For analogous combinations, try hues 203° and 263°. See the Color Harmony section above for complete palettes with previews.

How do I use HSL(233, 29%, 5%) in CSS?

As HSL: color: hsl(233, 29%, 5%); — As HEX: color: #090A10; — As RGB: color: rgb(9, 10, 16); — Tailwind CSS: bg-[hsl(233,29%,5%)] — CSS variable: --color-primary: hsl(233, 29%, 5%);