HSL(259, 40%, 29%)

Indigo — Indigo color

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Color Information

Color Name

Indigo

Color Family

Indigo

Warm / Cool

🔵 Cool

Temperature

9000K

CSS Class

bg-[hsl(259,40%,29%)]

Color Conversions

Format Value CSS Usage
HSL hsl(259, 40%, 29%) color: hsl(259, 40%, 29%)
HEX #3F2C68 color: #3F2C68
RGB rgb(63, 44, 104) color: rgb(63, 44, 104)
CMYK cmyk(39%, 58%, 0%, 59%)
HSV hsv(259, 58%, 41%)
HWB hwb(259 17% 59%) color: hwb(259 17% 59%)
OKLCH oklch(0.3478 0.1012 295.24) color: oklch(0.3478 0.1012 295.24)
Lab lab(23.19 23.85 -32.28) color: lab(23.19 23.85 -32.28)
LCH lch(23.19 40.14 306.46) color: lch(23.19 40.14 306.46)

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 11.85:1
vs Black 1.77:1

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)

#373759 — rgb(55, 55, 89)

Deuteranopia (Green-blind)

#383956 — rgb(56, 57, 86)

Tritanopia (Blue-blind)

#3E4E4C — rgb(62, 78, 76)

Tints & Shades

Tints (Lighter →)

← Shades (Darker)

Saturation (0% → 100%)

CSS Code Snippets

background

background-color: hsl(259, 40%, 29%);

text

color: hsl(259, 40%, 29%);

border

border: 2px solid hsl(259, 40%, 29%);

gradient light

background: linear-gradient(to right, hsl(259, 40%, 49%), hsl(259, 40%, 29%));

gradient dark

background: linear-gradient(to right, hsl(259, 40%, 29%), hsl(259, 40%, 9%))

hex

background-color: #3F2C68;

tailwind

bg-[hsl(259,40%,29%)]

box shadow

box-shadow: 0 4px 6px -1px hsl(259, 40%, 29%, 0.4);

css variable

--color-primary: hsl(259, 40%, 29%);

Related Colors

Use Cases for Indigo

UI elements Web design Branding Graphic design Print design

Frequently Asked Questions

What are all the color codes for HSL(259, 40%, 29%)?

HEX: #3F2C68 | RGB: rgb(63, 44, 104) | CMYK: 39%, 58%, 0%, 59% | HSV: 259°, 58%, 41%. Copy any format from the conversion table above.

What colors go well with #3F2C68?

The complementary color is HSL(79, 40%, 29%). For a triadic harmony, use hues 259°, 19°, and 139°. For analogous combinations, try hues 229° and 289°. See the Color Harmony section above for complete palettes with previews.

How do I use HSL(259, 40%, 29%) in CSS?

As HSL: color: hsl(259, 40%, 29%); — As HEX: color: #3F2C68; — As RGB: color: rgb(63, 44, 104); — Tailwind CSS: bg-[hsl(259,40%,29%)] — CSS variable: --color-primary: hsl(259, 40%, 29%);