HSL(233, 23%, 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(233,23%,5%)]

Color Conversions

Format Value CSS Usage
HSL hsl(233, 23%, 5%) color: hsl(233, 23%, 5%)
HEX #0A0B10 color: #0A0B10
RGB rgb(10, 11, 16) color: rgb(10, 11, 16)
CMYK cmyk(38%, 31%, 0%, 94%) —
HSV hsv(230, 38%, 6%) —
HWB hwb(230 4% 94%) color: hwb(230 4% 94%)
OKLCH oklch(0.1509 0.0109 276.17) color: oklch(0.1509 0.0109 276.17)
Lab lab(3.08 0.57 -2.38) color: lab(3.08 0.57 -2.38)
LCH lch(3.08 2.45 283.47) color: lch(3.08 2.45 283.47)

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 19.66:1
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)

#0A0A0F — rgb(10, 10, 15)

Deuteranopia (Green-blind)

#0A0A0F — rgb(10, 10, 15)

Tritanopia (Blue-blind)

#0A0E0E — rgb(10, 14, 14)

Tints & Shades

Tints (Lighter →)

← Shades (Darker)

Saturation (0% → 100%)

CSS Code Snippets

background

background-color: hsl(233, 23%, 5%);

text

color: hsl(233, 23%, 5%);

border

border: 2px solid hsl(233, 23%, 5%);

gradient light

background: linear-gradient(to right, hsl(233, 23%, 25%), hsl(233, 23%, 5%));

gradient dark

background: linear-gradient(to right, hsl(233, 23%, 5%), hsl(233, 23%, 0%))

hex

background-color: #0A0B10;

tailwind

bg-[hsl(233,23%,5%)]

box shadow

box-shadow: 0 4px 6px -1px hsl(233, 23%, 5%, 0.4);

css variable

--color-primary: hsl(233, 23%, 5%);

Related Colors

#0C0C0D

233,3,5

#070912

233,43,5

#000000

233,23,0

#31354E

233,23,25

#0A0C10

218,23,5

#0A0B10

223,23,5

#0A0A10

243,23,5

#0B0A10

248,23,5

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(233, 23%, 5%)?

HEX: #0A0B10 | RGB: rgb(10, 11, 16) | CMYK: 38%, 31%, 0%, 94% | HSV: 230°, 38%, 6%. Copy any format from the conversion table above.

What colors go well with #0A0B10?

The complementary color is HSL(53, 23%, 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, 23%, 5%) in CSS?

As HSL: color: hsl(233, 23%, 5%); — As HEX: color: #0A0B10; — As RGB: color: rgb(10, 11, 16); — Tailwind CSS: bg-[hsl(233,23%,5%)] — CSS variable: --color-primary: hsl(233, 23%, 5%);