HSL(280, 60%, 11%)

Very Dark Indigo — Indigo color

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Color Information

Color Name

Very Dark Indigo

Color Family

Indigo

Warm / Cool

🔵 Cool

Temperature

6500K

CSS Class

bg-[hsl(280,60%,11%)]

Color Conversions

Format Value CSS Usage
HSL hsl(280, 60%, 11%) color: hsl(280, 60%, 11%)
HEX #220B2D color: #220B2D
RGB rgb(34, 11, 45) color: rgb(34, 11, 45)
CMYK cmyk(24%, 76%, 0%, 82%)
HSV hsv(281, 76%, 18%)
HWB hwb(281 4% 82%) color: hwb(281 4% 82%)
OKLCH oklch(0.2057 0.0688 313.16) color: oklch(0.2057 0.0688 313.16)
Lab lab(6.95 19.21 -17.77) color: lab(6.95 19.21 -17.77)
LCH lch(6.95 26.17 317.23) color: lch(6.95 26.17 317.23)

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 18.2:1
vs Black 1.15:1

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)

#181825 — rgb(24, 24, 37)

Deuteranopia (Green-blind)

#191B23 — rgb(25, 27, 35)

Tritanopia (Blue-blind)

#211E1D — rgb(33, 30, 29)

Tints & Shades

Tints (Lighter →)

← Shades (Darker)

Saturation (0% → 100%)

CSS Code Snippets

background

background-color: hsl(280, 60%, 11%);

text

color: hsl(280, 60%, 11%);

border

border: 2px solid hsl(280, 60%, 11%);

gradient light

background: linear-gradient(to right, hsl(280, 60%, 31%), hsl(280, 60%, 11%));

gradient dark

background: linear-gradient(to right, hsl(280, 60%, 11%), hsl(280, 60%, 0%))

hex

background-color: #220B2D;

tailwind

bg-[hsl(280,60%,11%)]

box shadow

box-shadow: 0 4px 6px -1px hsl(280, 60%, 11%, 0.4);

css variable

--color-primary: hsl(280, 60%, 11%);

Related Colors

Use Cases for Very Dark Indigo

UI elements Web design Branding Graphic design Print design

Frequently Asked Questions

What are all the color codes for HSL(280, 60%, 11%)?

HEX: #220B2D | RGB: rgb(34, 11, 45) | CMYK: 24%, 76%, 0%, 82% | HSV: 281°, 76%, 18%. Copy any format from the conversion table above.

What colors go well with #220B2D?

The complementary color is HSL(100, 60%, 11%). For a triadic harmony, use hues 280°, 40°, and 160°. For analogous combinations, try hues 250° and 310°. See the Color Harmony section above for complete palettes with previews.

How do I use HSL(280, 60%, 11%) in CSS?

As HSL: color: hsl(280, 60%, 11%); — As HEX: color: #220B2D; — As RGB: color: rgb(34, 11, 45); — Tailwind CSS: bg-[hsl(280,60%,11%)] — CSS variable: --color-primary: hsl(280, 60%, 11%);