HSL(273, 68%, 13%)

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(273,68%,13%)]

Color Conversions

Format Value CSS Usage
HSL hsl(273, 68%, 13%) color: hsl(273, 68%, 13%)
HEX #230B38 color: #230B38
RGB rgb(35, 11, 56) color: rgb(35, 11, 56)
CMYK cmyk(38%, 80%, 0%, 78%)
HSV hsv(272, 80%, 22%)
HWB hwb(272 4% 78%) color: hwb(272 4% 78%)
OKLCH oklch(0.2167 0.0837 304.72) color: oklch(0.2167 0.0837 304.72)
Lab lab(7.97 22.84 -24.21) color: lab(7.97 22.84 -24.21)
LCH lch(7.97 33.28 313.33) color: lch(7.97 33.28 313.33)

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 17.85:1
vs Black 1.18:1

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)

#19182D — rgb(25, 24, 45)

Deuteranopia (Green-blind)

#1A1C2B — rgb(26, 28, 43)

Tritanopia (Blue-blind)

#222523 — rgb(34, 37, 35)

Tints & Shades

Tints (Lighter →)

← Shades (Darker)

Saturation (0% → 100%)

CSS Code Snippets

background

background-color: hsl(273, 68%, 13%);

text

color: hsl(273, 68%, 13%);

border

border: 2px solid hsl(273, 68%, 13%);

gradient light

background: linear-gradient(to right, hsl(273, 68%, 33%), hsl(273, 68%, 13%));

gradient dark

background: linear-gradient(to right, hsl(273, 68%, 13%), hsl(273, 68%, 0%))

hex

background-color: #230B38;

tailwind

bg-[hsl(273,68%,13%)]

box shadow

box-shadow: 0 4px 6px -1px hsl(273, 68%, 13%, 0.4);

css variable

--color-primary: hsl(273, 68%, 13%);

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(273, 68%, 13%)?

HEX: #230B38 | RGB: rgb(35, 11, 56) | CMYK: 38%, 80%, 0%, 78% | HSV: 272°, 80%, 22%. Copy any format from the conversion table above.

What colors go well with #230B38?

The complementary color is HSL(93, 68%, 13%). For a triadic harmony, use hues 273°, 33°, and 153°. For analogous combinations, try hues 243° and 303°. See the Color Harmony section above for complete palettes with previews.

How do I use HSL(273, 68%, 13%) in CSS?

As HSL: color: hsl(273, 68%, 13%); — As HEX: color: #230B38; — As RGB: color: rgb(35, 11, 56); — Tailwind CSS: bg-[hsl(273,68%,13%)] — CSS variable: --color-primary: hsl(273, 68%, 13%);