#152e4f

Color #152e4f

A moderately saturated very dark blue.

Closest named color Charcoal #36454f · ΔE 19.02 Nearest Tailwind class sky-950 #052f4a · ΔE 4.8

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Conversions

HEX

#152e4f

RGB

rgb(21, 46, 79)

HSL

hsl(214.1, 58%, 19.6%)

HSV / HSB

hsv(214.1, 73.4%, 31%)

CMYK

cmyk(73.4%, 41.8%, 0%, 69%)

LAB

lab(18.7, 2.92, -23.12)

LCH

lch(18.7, 23.3, 277.2)

OKLCH

oklch(30%, 0.0678, 256.17)

HWB

hwb(214.1, 8.2%, 69%)

Harmony colors

Complementary

#4f3615

Analogous

#154b4f

#152e4f

#19154f

Triadic

#152e4f

#4f152e

#2e4f15

Split-complementary

#152e4f

#4f1915

#4b4f15

Tetradic

#152e4f

#36154f

#4f3615

#2e4f15

Square

#152e4f

#4f154b

#4f3615

#154f19

Shades

Color #152e4f mixed toward black.

#112642

#0e1f35

#0a1727

#070f1a

#03080d

Tints

Color #152e4f mixed toward white.

#234d85

#326dbb

#5d90d4

#93b5e2

#c9daf1

Tones

Color #152e4f mixed toward gray.

#1a2f4a

#1f2f45

#233040

#28313c

#2d3137

Accessibility

Aa White text on this color

13.68:1

Aa Black text on this color

1.54:1

White text reads better on this background (13.68:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#222249 · ΔE 8

Deuteranopia

#211f47 · ΔE 8.8

Tritanopia

#174342 · ΔE 20.6

Achromatopsia

#2e2e2e · ΔE 15.4

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

Code

CSS

background-color: #152e4f;

Tailwind (arbitrary value)

bg-[#152e4f]

Related colors

Light Steel Blue #b0c4de

Light Slate Gray #778899

Slate Gray #708090

Cornflower Blue #6495ed

Dodger Blue #1e90ff

Alice Blue #f0f8ff

Frequently asked questions

#152e4f (#152e4f) is rgb(21, 46, 79) in RGB.

No, #152e4f is not one of the 216 web-safe colors — for that, every RGB channel would have to be a multiple of 51.

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.

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Build something with this color

Generate a full palette from #152e4f, or check how it holds up for accessibility.

Generate a palette → Check contrast