HSL(237, 35%, 7%)

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(237,35%,7%)]

Color Conversions

Format Value CSS Usage
HSL hsl(237, 35%, 7%) color: hsl(237, 35%, 7%)
HEX #0C0C18 color: #0C0C18
RGB rgb(12, 12, 24) color: rgb(12, 12, 24)
CMYK cmyk(50%, 50%, 0%, 91%)
HSV hsv(240, 50%, 9%)
HWB hwb(240 5% 91%) color: hwb(240 5% 91%)
OKLCH oklch(0.1612 0.0252 283.21) color: oklch(0.1612 0.0252 283.21)
Lab lab(3.68 2.5 -6.8) color: lab(3.68 2.5 -6.8)
LCH lch(3.68 7.24 290.19) color: lch(3.68 7.24 290.19)

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 19.42:1
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)

#0C0C15 — rgb(12, 12, 21)

Deuteranopia (Green-blind)

#0C0C14 — rgb(12, 12, 20)

Tritanopia (Blue-blind)

#0C1312 — rgb(12, 19, 18)

Tints & Shades

Tints (Lighter →)

← Shades (Darker)

Saturation (0% → 100%)

CSS Code Snippets

background

background-color: hsl(237, 35%, 7%);

text

color: hsl(237, 35%, 7%);

border

border: 2px solid hsl(237, 35%, 7%);

gradient light

background: linear-gradient(to right, hsl(237, 35%, 27%), hsl(237, 35%, 7%));

gradient dark

background: linear-gradient(to right, hsl(237, 35%, 7%), hsl(237, 35%, 0%))

hex

background-color: #0C0C18;

tailwind

bg-[hsl(237,35%,7%)]

box shadow

box-shadow: 0 4px 6px -1px hsl(237, 35%, 7%, 0.4);

css variable

--color-primary: hsl(237, 35%, 7%);

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(237, 35%, 7%)?

HEX: #0C0C18 | RGB: rgb(12, 12, 24) | CMYK: 50%, 50%, 0%, 91% | HSV: 240°, 50%, 9%. Copy any format from the conversion table above.

What colors go well with #0C0C18?

The complementary color is HSL(57, 35%, 7%). For a triadic harmony, use hues 237°, 357°, and 117°. For analogous combinations, try hues 207° and 267°. See the Color Harmony section above for complete palettes with previews.

How do I use HSL(237, 35%, 7%) in CSS?

As HSL: color: hsl(237, 35%, 7%); — As HEX: color: #0C0C18; — As RGB: color: rgb(12, 12, 24); — Tailwind CSS: bg-[hsl(237,35%,7%)] — CSS variable: --color-primary: hsl(237, 35%, 7%);