#2152eb

Color #2152eb

A vivid, highly saturated medium blue.

Closest named color Medium Slate Blue #7b68ee · ΔE 18.62 Nearest Tailwind class blue-700 #1447e6 · ΔE 3.3

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Conversions

HEX

#2152eb

RGB

rgb(33, 82, 235)

HSL

hsl(225.4, 83.5%, 52.5%)

HSV / HSB

hsv(225.4, 86%, 92.2%)

CMYK

cmyk(86%, 65.1%, 0%, 7.8%)

LAB

lab(41.77, 41.45, -80.85)

LCH

lch(41.77, 90.86, 297.14)

OKLCH

oklch(51.4%, 0.2353, 264.88)

HWB

hwb(225.4, 12.9%, 7.8%)

Harmony colors

Complementary

#ebba21

Analogous

#21b7eb

#2152eb

#5521eb

Triadic

#2152eb

#eb2152

#52eb21

Split-complementary

#2152eb

#eb5521

#b7eb21

Tetradic

#2152eb

#ba21eb

#ebba21

#52eb21

Square

#2152eb

#eb21b7

#ebba21

#21eb55

Shades

Color #2152eb mixed toward black.

#1240cd

#0f33a4

#0b267b

#071952

#040d29

Tints

Color #2152eb mixed toward white.

#466fee

#6b8cf2

#90a8f5

#b5c5f8

#dae2fc

Tones

Color #2152eb mixed toward gray.

#325bda

#4263c9

#536cb8

#6475a8

#757d97

Accessibility

Aa White text on this color

6.05:1

Aa Black text on this color

3.47:1

White text reads better on this background (6.05:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#3c3cd3 · ΔE 7.2

Deuteranopia

#3935cc · ΔE 9

Tritanopia

#25bdb7 · ΔE 46.1

Achromatopsia

#636363 · ΔE 29.9

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

Code

CSS

background-color: #2152eb;

Tailwind (arbitrary value)

bg-[#2152eb]

Related colors

Royal Blue #4169e1

Cornflower Blue #6495ed

Light Steel Blue #b0c4de

Navy #000080

Lavender #e6e6fa

Blue #0000ff

Frequently asked questions

#2152eb (#2152eb) is rgb(33, 82, 235) in RGB.

No, #2152eb 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 #2152eb, or check how it holds up for accessibility.

Generate a palette → Check contrast