#64a2ef

Color #64a2ef

A vivid, highly saturated light blue.

Closest named color Cornflower Blue #6495ed · ΔE 9.08 Nearest Tailwind class blue-400 #51a2ff · ΔE 2

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

Conversions

HEX

#64a2ef

RGB

rgb(100, 162, 239)

HSL

hsl(213.2, 81.3%, 66.5%)

HSV / HSB

hsv(213.2, 58.2%, 93.7%)

CMYK

cmyk(58.2%, 32.2%, 0%, 6.3%)

LAB

lab(65.58, 2.44, -44.64)

LCH

lch(65.58, 44.71, 273.13)

OKLCH

oklch(70.3%, 0.1307, 254.64)

HWB

hwb(213.2, 39.2%, 6.3%)

Harmony colors

Complementary

#efb164

Analogous

#64e8ef

#64a2ef

#6c64ef

Triadic

#64a2ef

#ef64a2

#a2ef64

Split-complementary

#64a2ef

#ef6c64

#e8ef64

Tetradic

#64a2ef

#b164ef

#efb164

#a2ef64

Square

#64a2ef

#ef64e8

#efb164

#64ef6c

Shades

Color #64a2ef mixed toward black.

#3183ea

#1567cd

#104d9a

#0b3466

#051a33

Tints

Color #64a2ef mixed toward white.

#7eb2f2

#98c1f4

#b2d1f7

#cbe0fa

#e5f0fc

Tones

Color #64a2ef mixed toward gray.

#70a3e3

#7ba5d8

#87a6cc

#92a7c1

#9ea8b5

Accessibility

Aa White text on this color

2.64:1

Aa Black text on this color

7.96:1

Black text reads better on this background (7.96:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#8384e0 · ΔE 14.1

Deuteranopia

#807bdc · ΔE 16.4

Tritanopia

#68d2cf · ΔE 27.3

Achromatopsia

#9f9f9f · ΔE 22.3

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

Code

CSS

background-color: #64a2ef;

Tailwind (arbitrary value)

bg-[#64a2ef]

Related colors

Light Steel Blue #b0c4de

Light Slate Gray #778899

Slate Gray #708090

Dodger Blue #1e90ff

Alice Blue #f0f8ff

Cornflower Blue #6495ed

Frequently asked questions

#64a2ef (#64a2ef) is rgb(100, 162, 239) in RGB.

No, #64a2ef 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 #64a2ef, or check how it holds up for accessibility.

Generate a palette → Check contrast