HSL(221, 37%, 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(221,37%,5%)]

Color Conversions

Format Value CSS Usage
HSL hsl(221, 37%, 5%) color: hsl(221, 37%, 5%)
HEX #080B11 color: #080B11
RGB rgb(8, 11, 17) color: rgb(8, 11, 17)
CMYK cmyk(53%, 35%, 0%, 93%) —
HSV hsv(220, 53%, 7%) —
HWB hwb(220 3% 93%) color: hwb(220 3% 93%)
OKLCH oklch(0.1492 0.014 263.23) color: oklch(0.1492 0.014 263.23)
Lab lab(2.99 0.24 -3.1) color: lab(2.99 0.24 -3.1)
LCH lch(2.99 3.11 274.43) color: lch(2.99 3.11 274.43)

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 19.69:1
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)

#090910 — rgb(9, 9, 16)

Deuteranopia (Green-blind)

#09090F — rgb(9, 9, 15)

Tritanopia (Blue-blind)

#080E0E — rgb(8, 14, 14)

Tints & Shades

Tints (Lighter →)

← Shades (Darker)

Saturation (0% → 100%)

CSS Code Snippets

background

background-color: hsl(221, 37%, 5%);

text

color: hsl(221, 37%, 5%);

border

border: 2px solid hsl(221, 37%, 5%);

gradient light

background: linear-gradient(to right, hsl(221, 37%, 25%), hsl(221, 37%, 5%));

gradient dark

background: linear-gradient(to right, hsl(221, 37%, 5%), hsl(221, 37%, 0%))

hex

background-color: #080B11;

tailwind

bg-[hsl(221,37%,5%)]

box shadow

box-shadow: 0 4px 6px -1px hsl(221, 37%, 5%, 0.4);

css variable

--color-primary: hsl(221, 37%, 5%);

Related Colors

#0B0C0F

221,17,5

#050A14

221,57,5

#000000

221,37,0

#283757

221,37,25

#080D11

206,37,5

#080D11

211,37,5

#080911

231,37,5

#080911

236,37,5

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(221, 37%, 5%)?

HEX: #080B11 | RGB: rgb(8, 11, 17) | CMYK: 53%, 35%, 0%, 93% | HSV: 220°, 53%, 7%. Copy any format from the conversion table above.

What colors go well with #080B11?

The complementary color is HSL(41, 37%, 5%). For a triadic harmony, use hues 221°, 341°, and 101°. For analogous combinations, try hues 191° and 251°. See the Color Harmony section above for complete palettes with previews.

How do I use HSL(221, 37%, 5%) in CSS?

As HSL: color: hsl(221, 37%, 5%); — As HEX: color: #080B11; — As RGB: color: rgb(8, 11, 17); — Tailwind CSS: bg-[hsl(221,37%,5%)] — CSS variable: --color-primary: hsl(221, 37%, 5%);