#2f009c

Color #2f009c

A vivid, highly saturated dark blue.

Closest named color Dark Blue #00008b · ΔE 7.77 Nearest Tailwind class violet-900 #4d179a · ΔE 4.8

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

Conversions

HEX

#2f009c

RGB

rgb(47, 0, 156)

HSL

hsl(258.1, 100%, 30.6%)

HSV / HSB

hsv(258.1, 100%, 61.2%)

CMYK

cmyk(69.9%, 100%, 0%, 38.8%)

LAB

lab(20.06, 55.85, -70.31)

LCH

lch(20.06, 89.79, 308.46)

OKLCH

oklch(33.7%, 0.2053, 279.16)

HWB

hwb(258.1, 0%, 38.8%)

Harmony colors

Complementary

#6d9c00

Analogous

#001f9c

#2f009c

#7d009c

Triadic

#2f009c

#9c2f00

#009c2f

Split-complementary

#2f009c

#9c7d00

#1f9c00

Tetradic

#2f009c

#9c006d

#6d9c00

#009c2f

Square

#2f009c

#9c001f

#6d9c00

#009c7d

Shades

Color #2f009c mixed toward black.

#270082

#1f0068

#18004e

#100034

#08001a

Tints

Color #2f009c mixed toward white.

#4100d7

#5a13ff

#834eff

#ad89ff

#d6c4ff

Tones

Color #2f009c mixed toward gray.

#340d8f

#391a82

#3f2775

#443468

#49415b

Accessibility

Aa White text on this color

13.12:1

Aa Black text on this color

1.6:1

White text reads better on this background (13.12:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#222289 · ΔE 6.2

Deuteranopia

#242785 · ΔE 7.7

Tritanopia

#2e7874 · ΔE 40.2

Achromatopsia

#303030 · ΔE 29.7

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

Code

CSS

background-color: #2f009c;

Tailwind (arbitrary value)

bg-[#2f009c]

Related colors

Medium Purple #9370db

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Slate Blue #6a5acd

Rebecca Purple #663399

Blue Violet #8a2be2

Frequently asked questions

#2f009c (#2f009c) is rgb(47, 0, 156) in RGB.

No, #2f009c 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.

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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 #2f009c, or check how it holds up for accessibility.

Generate a palette → Check contrast