#100b3c

Color #100b3c

A moderately saturated very dark blue.

Closest named color Midnight Blue #191970 · ΔE 24.88 Nearest Tailwind class indigo-950 #1e1a4d · ΔE 4.3

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

Conversions

HEX

#100b3c

RGB

rgb(16, 11, 60)

HSL

hsl(246.1, 69%, 13.9%)

HSV / HSB

hsv(246.1, 81.7%, 23.5%)

CMYK

cmyk(73.3%, 81.7%, 0%, 76.5%)

LAB

lab(6.1, 19.47, -30.23)

LCH

lch(6.1, 35.96, 302.78)

OKLCH

oklch(19.8%, 0.0892, 279.03)

HWB

hwb(246.1, 4.3%, 76.5%)

Harmony colors

Complementary

#373c0b

Analogous

#0b1e3c

#100b3c

#280b3c

Triadic

#100b3c

#3c100b

#0b3c10

Split-complementary

#100b3c

#3c280b

#1e3c0b

Tetradic

#100b3c

#3c0b37

#373c0b

#0b3c10

Square

#100b3c

#3c0b1e

#373c0b

#0b3c28

Shades

Color #100b3c mixed toward black.

#0d0932

#0b0728

#08051e

#050414

#03020a

Tints

Color #100b3c mixed toward white.

#20167a

#3122b8

#5545dd

#8e83e8

#c6c1f4

Tones

Color #100b3c mixed toward gray.

#130f38

#161334

#1a1730

#1d1b2c

#201f28

Accessibility

Aa White text on this color

18.5:1

Aa Black text on this color

1.14:1

White text reads better on this background (18.5:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#0e0e35 · ΔE 2.9

Deuteranopia

#0e0f33 · ΔE 3.8

Tritanopia

#102e2c · ΔE 26.1

Achromatopsia

#141414 · ΔE 21.1

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

Code

CSS

background-color: #100b3c;

Tailwind (arbitrary value)

bg-[#100b3c]

Related colors

Slate Blue #6a5acd

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Frequently asked questions

#100b3c (#100b3c) is rgb(16, 11, 60) in RGB.

No, #100b3c 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 #100b3c, or check how it holds up for accessibility.

Generate a palette → Check contrast