#64a1fa

Color #64a1fa

A vivid, highly saturated light blue.

Closest named color Cornflower Blue #6495ed · ΔE 4.88 Nearest Tailwind class blue-400 #51a2ff · ΔE 2.5

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

Conversions

HEX

#64a1fa

RGB

rgb(100, 161, 250)

HSL

hsl(215.6, 93.7%, 68.6%)

HSV / HSB

hsv(215.6, 60%, 98%)

CMYK

cmyk(60%, 35.6%, 0%, 2%)

LAB

lab(65.82, 6.54, -50.26)

LCH

lch(65.82, 50.68, 277.41)

OKLCH

oklch(70.7%, 0.1457, 257.8)

HWB

hwb(215.6, 39.2%, 2%)

Harmony colors

Complementary

#fabd64

Analogous

#64ecfa

#64a1fa

#7264fa

Triadic

#64a1fa

#fa64a1

#a1fa64

Split-complementary

#64a1fa

#fa7264

#ecfa64

Tetradic

#64a1fa

#bd64fa

#fabd64

#a1fa64

Square

#64a1fa

#fa64ec

#fabd64

#64fa72

Shades

Color #64a1fa mixed toward black.

#2b7ff8

#0760e2

#0648a9

#043071

#021838

Tints

Color #64a1fa mixed toward white.

#7eb1fb

#98c0fc

#b1d0fc

#cbe0fd

#e5effe

Tones

Color #64a1fa mixed toward gray.

#70a3ed

#7da6e1

#89a8d4

#96aac8

#a2adbb

Accessibility

Aa White text on this color

2.62:1

Aa Black text on this color

8.02:1

Black text reads better on this background (8.02:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#8383e8 · ΔE 13.6

Deuteranopia

#7f7ae4 · ΔE 15.8

Tritanopia

#68d9d6 · ΔE 29.8

Achromatopsia

#a0a0a0 · ΔE 23.7

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

Code

CSS

background-color: #64a1fa;

Tailwind (arbitrary value)

bg-[#64a1fa]

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

#64a1fa (#64a1fa) is rgb(100, 161, 250) in RGB.

No, #64a1fa 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 #64a1fa, or check how it holds up for accessibility.

Generate a palette → Check contrast