#2a00d2

Color #2a00d2

A vivid, highly saturated medium blue.

Closest named color Medium Blue #0000cd · ΔE 2.86 Nearest Tailwind class violet-800 #5d0ec0 · ΔE 5.3

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

Conversions

HEX

#2a00d2

RGB

rgb(42, 0, 210)

HSL

hsl(252, 100%, 41.2%)

HSV / HSB

hsv(252, 100%, 82.4%)

CMYK

cmyk(80%, 100%, 0%, 17.6%)

LAB

lab(27.14, 68.88, -90.75)

LCH

lch(27.14, 113.93, 307.2)

OKLCH

oklch(40.4%, 0.262, 271.18)

HWB

hwb(252, 0%, 17.6%)

Harmony colors

Complementary

#a8d200

Analogous

#003fd2

#2a00d2

#9300d2

Triadic

#2a00d2

#d22a00

#00d22a

Split-complementary

#2a00d2

#d29300

#3fd200

Tetradic

#2a00d2

#d200a8

#a8d200

#00d22a

Square

#2a00d2

#d2003f

#a8d200

#00d293

Shades

Color #2a00d2 mixed toward black.

#2300af

#1c008c

#150069

#0e0046

#070023

Tints

Color #2a00d2 mixed toward white.

#3705ff

#5f37ff

#8769ff

#af9bff

#d7cdff

Tones

Color #2a00d2 mixed toward gray.

#3512c1

#3f23af

#4a359e

#54468c

#5f587b

Accessibility

Aa White text on this color

10.35:1

Aa Black text on this color

2.03:1

White text reads better on this background (10.35:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#1e1eba · ΔE 3.8

Deuteranopia

#2022b3 · ΔE 4.8

Tritanopia

#29a39d · ΔE 50.3

Achromatopsia

#404040 · ΔE 32

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

Code

CSS

background-color: #2a00d2;

Tailwind (arbitrary value)

bg-[#2a00d2]

Related colors

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Slate Blue #6a5acd

Medium Purple #9370db

Navy #000080

Lavender #e6e6fa

Frequently asked questions

#2a00d2 (#2a00d2) is rgb(42, 0, 210) in RGB.

No, #2a00d2 is not one of the 216 web-safe colors — for that, every RGB channel would have to be a multiple of 51.

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 #2a00d2, or check how it holds up for accessibility.

Generate a palette → Check contrast