#649ff3

Color #649ff3

A vivid, highly saturated light blue.

Closest named color Cornflower Blue #6495ed · ΔE 5.13 Nearest Tailwind class blue-400 #51a2ff · ΔE 2.7

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Conversions

HEX

#649ff3

RGB

rgb(100, 159, 243)

HSL

hsl(215.2, 85.6%, 67.3%)

HSV / HSB

hsv(215.2, 58.8%, 95.3%)

CMYK

cmyk(58.8%, 34.6%, 0%, 4.7%)

LAB

lab(64.94, 5.44, -47.83)

LCH

lch(64.94, 48.14, 276.49)

OKLCH

oklch(69.9%, 0.1388, 257.35)

HWB

hwb(215.2, 39.2%, 4.7%)

Harmony colors

Complementary

#f3b864

Analogous

#64e7f3

#649ff3

#7164f3

Triadic

#649ff3

#f3649f

#9ff364

Split-complementary

#649ff3

#f37164

#e7f364

Tetradic

#649ff3

#b864f3

#f3b864

#9ff364

Square

#649ff3

#f364e7

#f3b864

#64f371

Shades

Color #649ff3 mixed toward black.

#2f7eef

#1061d4

#0c499f

#08316a

#041835

Tints

Color #649ff3 mixed toward white.

#7eaff5

#98bff7

#b2cff9

#cbdffb

#e5effd

Tones

Color #649ff3 mixed toward gray.

#70a1e7

#7ca3db

#88a5cf

#94a7c3

#a0aab8

Accessibility

Aa White text on this color

2.69:1

Aa Black text on this color

7.8:1

Black text reads better on this background (7.8:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#8282e2 · ΔE 13.4

Deuteranopia

#7e7ade · ΔE 15.3

Tritanopia

#68d4d1 · ΔE 28.9

Achromatopsia

#9e9e9e · ΔE 23.1

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

Code

CSS

background-color: #649ff3;

Tailwind (arbitrary value)

bg-[#649ff3]

Related colors

Light Steel Blue #b0c4de

Cornflower Blue #6495ed

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Alice Blue #f0f8ff

Frequently asked questions

#649ff3 (#649ff3) is rgb(100, 159, 243) in RGB.

No, #649ff3 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 #649ff3, or check how it holds up for accessibility.

Generate a palette → Check contrast