HSL(263, 25%, 18%)

Indigo — Indigo color

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Color Information

Color Name

Indigo

Color Family

Indigo

Warm / Cool

🔵 Cool

Temperature

9000K

CSS Class

bg-[hsl(263,25%,18%)]

Color Conversions

Format Value CSS Usage
HSL hsl(263, 25%, 18%) color: hsl(263, 25%, 18%)
HEX #2B2239 color: #2B2239
RGB rgb(43, 34, 57) color: rgb(43, 34, 57)
CMYK cmyk(25%, 40%, 0%, 78%) —
HSV hsv(263, 40%, 22%) —
HWB hwb(263 13% 78%) color: hwb(263 13% 78%)
OKLCH oklch(0.2733 0.0433 301.59) color: oklch(0.2733 0.0433 301.59)
Lab lab(15.24 10.11 -13.31) color: lab(15.24 10.11 -13.31)
LCH lch(15.24 16.71 307.22) color: lch(15.24 16.71 307.22)

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 15.1:1
vs Black 1.39:1

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)

#272733 — rgb(39, 39, 51)

Deuteranopia (Green-blind)

#282832 — rgb(40, 40, 50)

Tritanopia (Blue-blind)

#2B2F2E — rgb(43, 47, 46)

Tints & Shades

Tints (Lighter →)

← Shades (Darker)

Saturation (0% → 100%)

CSS Code Snippets

background

background-color: hsl(263, 25%, 18%);

text

color: hsl(263, 25%, 18%);

border

border: 2px solid hsl(263, 25%, 18%);

gradient light

background: linear-gradient(to right, hsl(263, 25%, 38%), hsl(263, 25%, 18%));

gradient dark

background: linear-gradient(to right, hsl(263, 25%, 18%), hsl(263, 25%, 0%))

hex

background-color: #2B2239;

tailwind

bg-[hsl(263,25%,18%)]

box shadow

box-shadow: 0 4px 6px -1px hsl(263, 25%, 18%, 0.4);

css variable

--color-primary: hsl(263, 25%, 18%);

Related Colors

#2D2C30

263,5,18

#291943

263,45,18

#000000

263,25,0

#5B4979

263,25,38

#252239

248,25,18

#272239

253,25,18

#2F2239

273,25,18

#312239

278,25,18

Use Cases for Indigo

UI elements Web design Branding Graphic design Print design

Frequently Asked Questions

What are all the color codes for HSL(263, 25%, 18%)?

HEX: #2B2239 | RGB: rgb(43, 34, 57) | CMYK: 25%, 40%, 0%, 78% | HSV: 263°, 40%, 22%. Copy any format from the conversion table above.

What colors go well with #2B2239?

The complementary color is HSL(83, 25%, 18%). For a triadic harmony, use hues 263°, 23°, and 143°. For analogous combinations, try hues 233° and 293°. See the Color Harmony section above for complete palettes with previews.

How do I use HSL(263, 25%, 18%) in CSS?

As HSL: color: hsl(263, 25%, 18%); — As HEX: color: #2B2239; — As RGB: color: rgb(43, 34, 57); — Tailwind CSS: bg-[hsl(263,25%,18%)] — CSS variable: --color-primary: hsl(263, 25%, 18%);