#100b6e

Color #100b6e

A vivid, highly saturated dark blue.

Closest named color Midnight Blue #191970 · ΔE 8.33 Nearest Tailwind class violet-950 #2f0d68 · ΔE 4.1

Open in Palette generator Color wheel Color mixer Contrast checker Blindness simulator Gradient

Conversions

HEX

#100b6e

RGB

rgb(16, 11, 110)

HSL

hsl(243, 81.8%, 23.7%)

HSV / HSB

hsv(243, 90%, 43.1%)

CMYK

cmyk(85.5%, 90%, 0%, 56.9%)

LAB

lab(12.45, 37.93, -53.94)

LCH

lch(12.45, 65.94, 305.11)

OKLCH

oklch(26.2%, 0.1561, 270.22)

HWB

hwb(243, 4.3%, 56.9%)

Harmony colors

Complementary

#696e0b

Analogous

#0b376e

#100b6e

#410b6e

Triadic

#100b6e

#6e100b

#0b6e10

Split-complementary

#100b6e

#6e410b

#376e0b

Tetradic

#100b6e

#6e0b69

#696e0b

#0b6e10

Square

#100b6e

#6e0b37

#696e0b

#0b6e41

Shades

Color #100b6e mixed toward black.

#0d095c

#0b0749

#080537

#050425

#030212

Tints

Color #100b6e mixed toward white.

#1811a9

#2117e4

#564eed

#8e89f3

#c7c4f9

Tones

Color #100b6e mixed toward gray.

#171366

#1f1b5d

#262455

#2e2c4d

#353445

Accessibility

Aa White text on this color

16.22:1

Aa Black text on this color

1.3:1

White text reads better on this background (16.22:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#0e0e61 · ΔE 2.4

Deuteranopia

#0e0f5d · ΔE 3.2

Tritanopia

#105552 · ΔE 34.4

Achromatopsia

#202020 · ΔE 26.7

Left half is the original, right half is the simulated appearance. See all 8 vision types →

Code

CSS

background-color: #100b6e;

Tailwind (arbitrary value)

bg-[#100b6e]

Related colors

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Ghost White #f8f8ff

Medium Blue #0000cd

Frequently asked questions

#100b6e (#100b6e) is rgb(16, 11, 110) in RGB.

No, #100b6e is not web-safe. The nearest web-safe colors are among its tones and shades below.

Related tools

Colors

HEX to RGB Converter

Convert any HEX color code to its RGB and HSL equivalents, live, with copy-to-clipboard values.

Try it → Accessibility

Contrast Checker

Check the WCAG contrast ratio between any two colors, live, with AA/AAA pass-fail results.

Try it → Generators

Palette Generator

Generate complementary, analogous, triadic, split-complementary, tetradic, square, and monochromatic palettes from any base color.

Try it →

Build something with this color

Generate a full palette from #100b6e, or check how it holds up for accessibility.

Generate a palette → Check contrast