#2d00e4

Color #2d00e4

A vivid, highly saturated medium blue.

Closest named color Medium Blue #0000cd · ΔE 9.34 Nearest Tailwind class indigo-700 #432dd7 · ΔE 4.8

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

Conversions

HEX

#2d00e4

RGB

rgb(45, 0, 228)

HSL

hsl(251.8, 100%, 44.7%)

HSV / HSB

hsv(251.8, 100%, 89.4%)

CMYK

cmyk(80.3%, 100%, 0%, 10.6%)

LAB

lab(29.81, 73.25, -96.69)

LCH

lch(29.81, 121.3, 307.15)

OKLCH

oklch(42.9%, 0.2791, 270.8)

HWB

hwb(251.8, 0%, 10.6%)

Harmony colors

Complementary

#b7e400

Analogous

#0045e4

#2d00e4

#9f00e4

Triadic

#2d00e4

#e42d00

#00e42d

Split-complementary

#2d00e4

#e49f00

#45e400

Tetradic

#2d00e4

#e400b7

#b7e400

#00e42d

Square

#2d00e4

#e40045

#b7e400

#00e49f

Shades

Color #2d00e4 mixed toward black.

#2500be

#1e0098

#160072

#0f004c

#070026

Tints

Color #2d00e4 mixed toward white.

#4214ff

#6843ff

#8e72ff

#b3a1ff

#d9d0ff

Tones

Color #2d00e4 mixed toward gray.

#3813d1

#4426be

#4f39ab

#5b4c98

#665f85

Accessibility

Aa White text on this color

9.41:1

Aa Black text on this color

2.23:1

White text reads better on this background (9.41:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#2120ca · ΔE 3.7

Deuteranopia

#2325c3 · ΔE 4.8

Tritanopia

#2cb1ab · ΔE 53.4

Achromatopsia

#464646 · ΔE 32.5

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

Code

CSS

background-color: #2d00e4;

Tailwind (arbitrary value)

bg-[#2d00e4]

Related colors

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Slate Blue #6a5acd

Medium Purple #9370db

Navy #000080

Lavender #e6e6fa

Frequently asked questions

#2d00e4 (#2d00e4) is rgb(45, 0, 228) in RGB.

No, #2d00e4 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 #2d00e4, or check how it holds up for accessibility.

Generate a palette → Check contrast