#303256

Color #303256

A muted dark blue.

Closest named color Charcoal #36454f · ΔE 20.11 Nearest Tailwind class blue-950 #162456 · ΔE 6.5

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Conversions

HEX

#303256

RGB

rgb(48, 50, 86)

HSL

hsl(236.8, 28.4%, 26.3%)

HSV / HSB

hsv(236.8, 44.2%, 33.7%)

CMYK

cmyk(44.2%, 41.9%, 0%, 66.3%)

LAB

lab(22.24, 9.67, -22.09)

LCH

lch(22.24, 24.11, 293.64)

OKLCH

oklch(33.3%, 0.063, 279.96)

HWB

hwb(236.8, 18.8%, 66.3%)

Harmony colors

Complementary

#565430

Analogous

#304556

#303256

#413056

Triadic

#303256

#563032

#325630

Split-complementary

#303256

#564130

#455630

Tetradic

#303256

#543056

#565430

#325630

Square

#303256

#563045

#565430

#305641

Shades

Color #303256 mixed toward black.

#282a48

#202139

#18192b

#10111d

#08080e

Tints

Color #303256 mixed toward white.

#46497e

#5e62a5

#8689bc

#afb0d2

#d7d8e9

Tones

Color #303256 mixed toward gray.

#333553

#363850

#3a3b4d

#3d3d49

#404046

Accessibility

Aa White text on this color

12.24:1

Aa Black text on this color

1.72:1

White text reads better on this background (12.24:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#31314f · ΔE 2.1

Deuteranopia

#31314d · ΔE 2.8

Tritanopia

#304948 · ΔE 22.4

Achromatopsia

#353535 · ΔE 16.5

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

Code

CSS

background-color: #303256;

Tailwind (arbitrary value)

bg-[#303256]

Related colors

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Ghost White #f8f8ff

Medium Blue #0000cd

Frequently asked questions

#303256 (#303256) is rgb(48, 50, 86) in RGB.

No, #303256 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.

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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 #303256, or check how it holds up for accessibility.

Generate a palette → Check contrast