HSL(248, 70%, 13%)

Very Dark Blue — Blue color

Adjust Color

Color Information

Color Name

Very Dark Blue

Color Family

Blue

Warm / Cool

🔵 Cool

Temperature

9000K

CSS Class

bg-[hsl(248,70%,13%)]

Color Conversions

Format Value CSS Usage
HSL hsl(248, 70%, 13%) color: hsl(248, 70%, 13%)
HEX #100A38 color: #100A38
RGB rgb(16, 10, 56) color: rgb(16, 10, 56)
CMYK cmyk(71%, 82%, 0%, 78%) —
HSV hsv(248, 82%, 22%) —
HWB hwb(248 4% 78%) color: hwb(248 4% 78%)
OKLCH oklch(0.1913 0.0845 280.73) color: oklch(0.1913 0.0845 280.73)
Lab lab(5.53 18.03 -28.26) color: lab(5.53 18.03 -28.26)
LCH lch(5.53 33.52 302.54) color: lch(5.53 33.52 302.54)

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 18.71:1
vs Black 1.12:1

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)

#0D0D2D — rgb(13, 13, 45)

Deuteranopia (Green-blind)

#0E0E2A — rgb(14, 14, 42)

Tritanopia (Blue-blind)

#102422 — rgb(16, 36, 34)

Tints & Shades

Tints (Lighter →)

← Shades (Darker)

Saturation (0% → 100%)

CSS Code Snippets

background

background-color: hsl(248, 70%, 13%);

text

color: hsl(248, 70%, 13%);

border

border: 2px solid hsl(248, 70%, 13%);

gradient light

background: linear-gradient(to right, hsl(248, 70%, 33%), hsl(248, 70%, 13%));

gradient dark

background: linear-gradient(to right, hsl(248, 70%, 13%), hsl(248, 70%, 0%))

hex

background-color: #100A38;

tailwind

bg-[hsl(248,70%,13%)]

box shadow

box-shadow: 0 4px 6px -1px hsl(248, 70%, 13%, 0.4);

css variable

--color-primary: hsl(248, 70%, 13%);

Related Colors

#151132

248,50,13

#0B033F

248,90,13

#000000

248,70,0

#29198F

248,70,33

#0A0F38

233,70,13

#0A0B38

238,70,13

#180A38

258,70,13

#1C0A38

263,70,13

Use Cases for Very Dark Blue

Corporate branding Trust signals Tech products Social media Primary buttons

Frequently Asked Questions

What are all the color codes for HSL(248, 70%, 13%)?

HEX: #100A38 | RGB: rgb(16, 10, 56) | CMYK: 71%, 82%, 0%, 78% | HSV: 248°, 82%, 22%. Copy any format from the conversion table above.

What colors go well with #100A38?

The complementary color is HSL(68, 70%, 13%). For a triadic harmony, use hues 248°, 8°, and 128°. For analogous combinations, try hues 218° and 278°. See the Color Harmony section above for complete palettes with previews.

How do I use HSL(248, 70%, 13%) in CSS?

As HSL: color: hsl(248, 70%, 13%); — As HEX: color: #100A38; — As RGB: color: rgb(16, 10, 56); — Tailwind CSS: bg-[hsl(248,70%,13%)] — CSS variable: --color-primary: hsl(248, 70%, 13%);