#13151e

Color #13151e

A muted very dark blue.

Closest named color Black #000000 · ΔE 9.7 Nearest Tailwind class gray-950 #030712 · ΔE 3.4

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

Conversions

HEX

#13151e

RGB

rgb(19, 21, 30)

HSL

hsl(229.1, 22.4%, 9.6%)

HSV / HSB

hsv(229.1, 36.7%, 11.8%)

CMYK

cmyk(36.7%, 30%, 0%, 88.2%)

LAB

lab(6.94, 1.66, -6.57)

LCH

lch(6.94, 6.78, 284.18)

OKLCH

oklch(19.8%, 0.0184, 275)

HWB

hwb(229.1, 7.5%, 88.2%)

Harmony colors

Complementary

#1e1c13

Analogous

#131a1e

#13151e

#16131e

Triadic

#13151e

#1e1315

#151e13

Split-complementary

#13151e

#1e1613

#1a1e13

Tetradic

#13151e

#1c131e

#1e1c13

#151e13

Square

#13151e

#1e131a

#1e1c13

#131e16

Shades

Color #13151e mixed toward black.

#101119

#0d0e14

#090a0f

#06070a

#030305

Tints

Color #13151e mixed toward white.

#31364d

#4f577c

#727ba6

#a1a7c3

#d0d3e1

Tones

Color #13151e mixed toward gray.

#14161d

#15161c

#16171b

#17171a

#181819

Accessibility

Aa White text on this color

18.2:1

Aa Black text on this color

1.15:1

White text reads better on this background (18.2:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#14141c · ΔE 1.2

Deuteranopia

#14141c · ΔE 1.2

Tritanopia

#131a1a · ΔE 8.1

Achromatopsia

#151515 · ΔE 6.1

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

Code

CSS

background-color: #13151e;

Tailwind (arbitrary value)

bg-[#13151e]

Related colors

Royal Blue #4169e1

Cornflower Blue #6495ed

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Frequently asked questions

#13151e (#13151e) is rgb(19, 21, 30) in RGB.

No, #13151e 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 #13151e, or check how it holds up for accessibility.

Generate a palette → Check contrast