#2c19b3

Color #2c19b3

A vivid, highly saturated medium blue.

Closest named color Dark Blue #00008b · ΔE 13.25 Nearest Tailwind class indigo-800 #372aac · ΔE 3.3

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Conversions

HEX

#2c19b3

RGB

rgb(44, 25, 179)

HSL

hsl(247.4, 75.5%, 40%)

HSV / HSB

hsv(247.4, 86%, 70.2%)

CMYK

cmyk(75.4%, 86%, 0%, 29.8%)

LAB

lab(25.21, 54.57, -75.68)

LCH

lch(25.21, 93.3, 305.79)

OKLCH

oklch(38%, 0.2193, 273.87)

HWB

hwb(247.4, 9.8%, 29.8%)

Harmony colors

Complementary

#a0b319

Analogous

#1953b3

#2c19b3

#7919b3

Triadic

#2c19b3

#b32c19

#19b32c

Split-complementary

#2c19b3

#b37919

#53b319

Tetradic

#2c19b3

#b319a0

#a0b319

#19b32c

Square

#2c19b3

#b31953

#a0b319

#19b379

Shades

Color #2c19b3 mixed toward black.

#251595

#1d1177

#160c5a

#0f083c

#07041e

Tints

Color #2c19b3 mixed toward white.

#371fe0

#5f4ce6

#8779ec

#afa5f3

#d7d2f9

Tones

Color #2c19b3 mixed toward gray.

#3626a6

#3f3399

#493f8d

#534c80

#5c5973

Accessibility

Aa White text on this color

11.07:1

Aa Black text on this color

1.9:1

White text reads better on this background (11.07:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#25259e · ΔE 3.7

Deuteranopia

#262799 · ΔE 4.6

Tritanopia

#2b8b87 · ΔE 43.2

Achromatopsia

#3c3c3c · ΔE 30.1

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

Code

CSS

background-color: #2c19b3;

Tailwind (arbitrary value)

bg-[#2c19b3]

Related colors

Slate Blue #6a5acd

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Frequently asked questions

#2c19b3 (#2c19b3) is rgb(44, 25, 179) in RGB.

No, #2c19b3 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.

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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 #2c19b3, or check how it holds up for accessibility.

Generate a palette → Check contrast