#2d00a6

Color #2d00a6

A vivid, highly saturated dark blue.

Closest named color Dark Blue #00008b · ΔE 11.69 Nearest Tailwind class violet-900 #4d179a · ΔE 4.9

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Conversions

HEX

#2d00a6

RGB

rgb(45, 0, 166)

HSL

hsl(256.3, 100%, 32.5%)

HSV / HSB

hsv(256.3, 100%, 65.1%)

CMYK

cmyk(72.9%, 100%, 0%, 34.9%)

LAB

lab(21.25, 58.24, -74.45)

LCH

lch(21.25, 94.52, 308.04)

OKLCH

oklch(34.9%, 0.2162, 276.69)

HWB

hwb(256.3, 0%, 34.9%)

Harmony colors

Complementary

#79a600

Analogous

#0026a6

#2d00a6

#8000a6

Triadic

#2d00a6

#a62d00

#00a62d

Split-complementary

#2d00a6

#a68000

#26a600

Tetradic

#2d00a6

#a60079

#79a600

#00a62d

Square

#2d00a6

#a60026

#79a600

#00a680

Shades

Color #2d00a6 mixed toward black.

#26008a

#1e006f

#170053

#0f0037

#08001c

Tints

Color #2d00a6 mixed toward white.

#3d00df

#581aff

#8253ff

#ab8cff

#d5c6ff

Tones

Color #2d00a6 mixed toward gray.

#330e98

#3a1c8a

#40297c

#46376f

#4d4561

Accessibility

Aa White text on this color

12.63:1

Aa Black text on this color

1.66:1

White text reads better on this background (12.63:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#212092 · ΔE 5.3

Deuteranopia

#23258d · ΔE 6.7

Tritanopia

#2c807c · ΔE 42.1

Achromatopsia

#333333 · ΔE 30.2

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

Code

CSS

background-color: #2d00a6;

Tailwind (arbitrary value)

bg-[#2d00a6]

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

#2d00a6 (#2d00a6) is rgb(45, 0, 166) in RGB.

No, #2d00a6 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 #2d00a6, or check how it holds up for accessibility.

Generate a palette → Check contrast