#303079

Color #303079

A moderately saturated dark blue.

Closest named color Dark Slate Blue #483d8b · ΔE 7.31 Nearest Tailwind class indigo-900 #312c85 · ΔE 2.8

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

Conversions

HEX

#303079

RGB

rgb(48, 48, 121)

HSL

hsl(240, 43.2%, 33.1%)

HSV / HSB

hsv(240, 60.3%, 47.5%)

CMYK

cmyk(60.3%, 60.3%, 0%, 52.5%)

LAB

lab(24.07, 23.28, -41.84)

LCH

lch(24.07, 47.88, 299.09)

OKLCH

oklch(35.5%, 0.1214, 278.24)

HWB

hwb(240, 18.8%, 52.5%)

Harmony colors

Complementary

#797930

Analogous

#305479

#303079

#543079

Triadic

#303079

#793030

#307930

Split-complementary

#303079

#795430

#547930

Tetradic

#303079

#793079

#797930

#307930

Square

#303079

#793054

#797930

#307954

Shades

Color #303079 mixed toward black.

#282865

#202051

#18183c

#101028

#080814

Tints

Color #303079 mixed toward white.

#4040a2

#5c5cbe

#8585cf

#aeaedf

#d6d6ef

Tones

Color #303079 mixed toward gray.

#363673

#3c3c6d

#424267

#484861

#4e4e5a

Accessibility

Aa White text on this color

11.51:1

Aa Black text on this color

1.82:1

White text reads better on this background (11.51:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#30306d · ΔE 2.4

Deuteranopia

#30306a · ΔE 3.1

Tritanopia

#30625f · ΔE 29.9

Achromatopsia

#393939 · ΔE 23.5

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

Code

CSS

background-color: #303079;

Tailwind (arbitrary value)

bg-[#303079]

Related colors

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Dark Blue #00008b

Ghost White #f8f8ff

Medium Blue #0000cd

Frequently asked questions

#303079 (#303079) is rgb(48, 48, 121) in RGB.

No, #303079 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 #303079, or check how it holds up for accessibility.

Generate a palette → Check contrast