#130b4b

Color #130b4b

A vivid, highly saturated very dark blue.

Closest named color Midnight Blue #191970 · ΔE 15.24 Nearest Tailwind class indigo-950 #1e1a4d · ΔE 4.6

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

Conversions

HEX

#130b4b

RGB

rgb(19, 11, 75)

HSL

hsl(247.5, 74.4%, 16.9%)

HSV / HSB

hsv(247.5, 85.3%, 29.4%)

CMYK

cmyk(74.7%, 85.3%, 0%, 70.6%)

LAB

lab(8, 26.22, -37.73)

LCH

lch(8, 45.95, 304.8)

OKLCH

oklch(21.8%, 0.11, 277.78)

HWB

hwb(247.5, 4.3%, 70.6%)

Harmony colors

Complementary

#434b0b

Analogous

#0b234b

#130b4b

#330b4b

Triadic

#130b4b

#4b130b

#0b4b13

Split-complementary

#130b4b

#4b330b

#234b0b

Tetradic

#130b4b

#4b0b43

#434b0b

#0b4b13

Square

#130b4b

#4b0b23

#434b0b

#0b4b33

Shades

Color #130b4b mixed toward black.

#10093f

#0d0732

#0a0626

#060419

#03020d

Tints

Color #130b4b mixed toward white.

#231489

#321dc6

#5a46e4

#9184ed

#c8c1f6

Tones

Color #130b4b mixed toward gray.

#171046

#1b1640

#1f1b3b

#232036

#272630

Accessibility

Aa White text on this color

17.84:1

Aa Black text on this color

1.18:1

White text reads better on this background (17.84:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#101042 · ΔE 3.2

Deuteranopia

#10113f · ΔE 4.2

Tritanopia

#133937 · ΔE 27.8

Achromatopsia

#181818 · ΔE 23.3

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

Code

CSS

background-color: #130b4b;

Tailwind (arbitrary value)

bg-[#130b4b]

Related colors

Slate Blue #6a5acd

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Frequently asked questions

#130b4b (#130b4b) is rgb(19, 11, 75) in RGB.

No, #130b4b 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 #130b4b, or check how it holds up for accessibility.

Generate a palette → Check contrast