#64aef8

Color #64aef8

A vivid, highly saturated light blue.

Closest named color Cornflower Blue #6495ed · ΔE 14.23 Nearest Tailwind class blue-400 #51a2ff · ΔE 3.6

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

Conversions

HEX

#64aef8

RGB

rgb(100, 174, 248)

HSL

hsl(210, 91.4%, 68.2%)

HSV / HSB

hsv(210, 59.7%, 97.3%)

CMYK

cmyk(59.7%, 29.8%, 0%, 2.7%)

LAB

lab(69.29, -1.49, -43.71)

LCH

lch(69.29, 43.74, 268.05)

OKLCH

oklch(73.4%, 0.1311, 250.02)

HWB

hwb(210, 39.2%, 2.7%)

Harmony colors

Complementary

#f8ae64

Analogous

#64f8f8

#64aef8

#6464f8

Triadic

#64aef8

#f864ae

#aef864

Split-complementary

#64aef8

#f86464

#f8f864

Tetradic

#64aef8

#ae64f8

#f8ae64

#aef864

Square

#64aef8

#f864f8

#f8ae64

#64f864

Shades

Color #64aef8 mixed toward black.

#2c91f6

#0a74de

#0757a6

#053a6f

#021d37

Tints

Color #64aef8 mixed toward white.

#7ebbf9

#98c9fa

#b1d6fc

#cbe4fd

#e5f1fe

Tones

Color #64aef8 mixed toward gray.

#70aeec

#7caedf

#89aed3

#95aec7

#a2aeba

Accessibility

Aa White text on this color

2.35:1

Aa Black text on this color

8.95:1

Black text reads better on this background (8.95:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#8a8be9 · ΔE 16.4

Deuteranopia

#8680e5 · ΔE 19

Tritanopia

#69dcd9 · ΔE 26

Achromatopsia

#a9a9a9 · ΔE 22

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

Code

CSS

background-color: #64aef8;

Tailwind (arbitrary value)

bg-[#64aef8]

Related colors

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Alice Blue #f0f8ff

Steel Blue #4682b4

Light Steel Blue #b0c4de

Frequently asked questions

#64aef8 (#64aef8) is rgb(100, 174, 248) in RGB.

No, #64aef8 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 #64aef8, or check how it holds up for accessibility.

Generate a palette → Check contrast