#100c30

Color #100c30

A moderately saturated very dark blue.

Closest named color Black #000000 · ΔE 26.8 Nearest Tailwind class indigo-950 #1e1a4d · ΔE 6.2

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

Conversions

HEX

#100c30

RGB

rgb(16, 12, 48)

HSL

hsl(246.7, 60%, 11.8%)

HSV / HSB

hsv(246.7, 75%, 18.8%)

CMYK

cmyk(66.7%, 75%, 0%, 81.2%)

LAB

lab(5.3, 13.13, -22.75)

LCH

lch(5.3, 26.27, 299.99)

OKLCH

oklch(18.7%, 0.0688, 282.42)

HWB

hwb(246.7, 4.7%, 81.2%)

Harmony colors

Complementary

#2c300c

Analogous

#0c1a30

#100c30

#220c30

Triadic

#100c30

#30100c

#0c3010

Split-complementary

#100c30

#30220c

#1a300c

Tetradic

#100c30

#300c2c

#2c300c

#0c3010

Square

#100c30

#300c1a

#2c300c

#0c3022

Shades

Color #100c30 mixed toward black.

#0d0a28

#0b0820

#080618

#050410

#030208

Tints

Color #100c30 mixed toward white.

#241b6c

#382aa8

#5a4bd2

#9187e1

#c8c3f0

Tones

Color #100c30 mixed toward gray.

#120f2d

#15122a

#171527

#191824

#1c1b21

Accessibility

Aa White text on this color

18.8:1

Aa Black text on this color

1.12:1

White text reads better on this background (18.8:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#0e0e2a · ΔE 3.3

Deuteranopia

#0f0f29 · ΔE 4

Tritanopia

#102524 · ΔE 23.3

Achromatopsia

#121212 · ΔE 17.8

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

Code

CSS

background-color: #100c30;

Tailwind (arbitrary value)

bg-[#100c30]

Related colors

Slate Blue #6a5acd

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Frequently asked questions

#100c30 (#100c30) is rgb(16, 12, 48) in RGB.

No, #100c30 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 #100c30, or check how it holds up for accessibility.

Generate a palette → Check contrast