HSL(216, 20%, 5%)

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(216,20%,5%)]

Color Conversions

Format Value CSS Usage
HSL hsl(216, 20%, 5%) color: hsl(216, 20%, 5%)
HEX #0A0C0F color: #0A0C0F
RGB rgb(10, 12, 15) color: rgb(10, 12, 15)
CMYK cmyk(33%, 20%, 0%, 94%) —
HSV hsv(216, 33%, 6%) —
HWB hwb(216 4% 94%) color: hwb(216 4% 94%)
OKLCH oklch(0.1535 0.0072 258.4) color: oklch(0.1535 0.0072 258.4)
Lab lab(3.27 -0.05 -1.57) color: lab(3.27 -0.05 -1.57)
LCH lch(3.27 1.57 268.18) color: lch(3.27 1.57 268.18)

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 19.58:1
vs Black 1.07:1

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)

#0B0B0E — rgb(11, 11, 14)

Deuteranopia (Green-blind)

#0B0B0E — rgb(11, 11, 14)

Tritanopia (Blue-blind)

#0A0E0E — rgb(10, 14, 14)

Tints & Shades

Tints (Lighter →)

← Shades (Darker)

Saturation (0% → 100%)

CSS Code Snippets

background

background-color: hsl(216, 20%, 5%);

text

color: hsl(216, 20%, 5%);

border

border: 2px solid hsl(216, 20%, 5%);

gradient light

background: linear-gradient(to right, hsl(216, 20%, 25%), hsl(216, 20%, 5%));

gradient dark

background: linear-gradient(to right, hsl(216, 20%, 5%), hsl(216, 20%, 0%))

hex

background-color: #0A0C0F;

tailwind

bg-[hsl(216,20%,5%)]

box shadow

box-shadow: 0 4px 6px -1px hsl(216, 20%, 5%, 0.4);

css variable

--color-primary: hsl(216, 20%, 5%);

Related Colors

#0D0D0D

216,0,5

#080C12

216,40,5

#000000

216,20,0

#333D4D

216,20,25

#0A0E0F

201,20,5

#0A0D0F

206,20,5

#0A0B0F

226,20,5

#0A0B0F

231,20,5

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(216, 20%, 5%)?

HEX: #0A0C0F | RGB: rgb(10, 12, 15) | CMYK: 33%, 20%, 0%, 94% | HSV: 216°, 33%, 6%. Copy any format from the conversion table above.

What colors go well with #0A0C0F?

The complementary color is HSL(36, 20%, 5%). For a triadic harmony, use hues 216°, 336°, and 96°. For analogous combinations, try hues 186° and 246°. See the Color Harmony section above for complete palettes with previews.

How do I use HSL(216, 20%, 5%) in CSS?

As HSL: color: hsl(216, 20%, 5%); — As HEX: color: #0A0C0F; — As RGB: color: rgb(10, 12, 15); — Tailwind CSS: bg-[hsl(216,20%,5%)] — CSS variable: --color-primary: hsl(216, 20%, 5%);