HSL(203, 8%, 10%)

Very Dark Black — Black color

Adjust Color

Color Information

Color Name

Very Dark Black

Color Family

Black

Warm / Cool

🔵 Cool

Temperature

N/A

CSS Class

bg-[hsl(203,8%,10%)]

Color Conversions

Format Value CSS Usage
HSL hsl(203, 8%, 10%) color: hsl(203, 8%, 10%)
HEX #171A1C color: #171A1C
RGB rgb(23, 26, 28) color: rgb(23, 26, 28)
CMYK cmyk(18%, 7%, 0%, 89%)
HSV hsv(204, 18%, 11%)
HWB hwb(204 9% 89%) color: hwb(204 9% 89%)
OKLCH oklch(0.2154 0.006 236.85) color: oklch(0.2154 0.006 236.85)
Lab lab(9.03 -0.86 -1.88) color: lab(9.03 -0.86 -1.88)
LCH lch(9.03 2.07 245.42) color: lch(9.03 2.07 245.42)

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 17.49:1
vs Black 1.2:1

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)

#18181C — rgb(24, 24, 28)

Deuteranopia (Green-blind)

#18181B — rgb(24, 24, 27)

Tritanopia (Blue-blind)

#171B1B — rgb(23, 27, 27)

Tints & Shades

Tints (Lighter →)

← Shades (Darker)

Saturation (0% → 100%)

CSS Code Snippets

background

background-color: hsl(203, 8%, 10%);

text

color: hsl(203, 8%, 10%);

border

border: 2px solid hsl(203, 8%, 10%);

gradient light

background: linear-gradient(to right, hsl(203, 8%, 30%), hsl(203, 8%, 10%));

gradient dark

background: linear-gradient(to right, hsl(203, 8%, 10%), hsl(203, 8%, 0%))

hex

background-color: #171A1C;

tailwind

bg-[hsl(203,8%,10%)]

box shadow

box-shadow: 0 4px 6px -1px hsl(203, 8%, 10%, 0.4);

css variable

--color-primary: hsl(203, 8%, 10%);

Related Colors

Use Cases for Very Dark Black

UI elements Web design Branding Graphic design Print design

Frequently Asked Questions

What are all the color codes for HSL(203, 8%, 10%)?

HEX: #171A1C | RGB: rgb(23, 26, 28) | CMYK: 18%, 7%, 0%, 89% | HSV: 204°, 18%, 11%. Copy any format from the conversion table above.

What colors go well with #171A1C?

The complementary color is HSL(23, 8%, 10%). For a triadic harmony, use hues 203°, 323°, and 83°. For analogous combinations, try hues 173° and 233°. See the Color Harmony section above for complete palettes with previews.

How do I use HSL(203, 8%, 10%) in CSS?

As HSL: color: hsl(203, 8%, 10%); — As HEX: color: #171A1C; — As RGB: color: rgb(23, 26, 28); — Tailwind CSS: bg-[hsl(203,8%,10%)] — CSS variable: --color-primary: hsl(203, 8%, 10%);