#64a5ac

Color #64a5ac

A muted medium cyan.

Closest named color Cadet Blue #5f9ea0 · ΔE 3.91 Nearest Tailwind class cyan-500 #00b8db · ΔE 10.3

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

Conversions

HEX

#64a5ac

RGB

rgb(100, 165, 172)

HSL

hsl(185.8, 30.3%, 53.3%)

HSV / HSB

hsv(185.8, 41.9%, 67.5%)

CMYK

cmyk(41.9%, 4.1%, 0%, 32.5%)

LAB

lab(63.83, -18.89, -10.15)

LCH

lch(63.83, 21.44, 208.25)

OKLCH

oklch(68.1%, 0.0673, 204.51)

HWB

hwb(185.8, 39.2%, 32.5%)

Harmony colors

Complementary

#ac6b64

Analogous

#64ac8f

#64a5ac

#6481ac

Triadic

#64a5ac

#ac64a5

#a5ac64

Split-complementary

#64a5ac

#ac6481

#ac8f64

Tetradic

#64a5ac

#6b64ac

#ac6b64

#a5ac64

Square

#64a5ac

#8f64ac

#ac6b64

#81ac64

Shades

Color #64a5ac mixed toward black.

#4f8d94

#3f7176

#2f5559

#20383b

#101c1e

Tints

Color #64a5ac mixed toward white.

#7eb4ba

#98c3c8

#b1d2d5

#cbe1e3

#e5f0f1

Tones

Color #64a5ac mixed toward gray.

#6aa0a6

#709ba0

#76969a

#7c9294

#828d8e

Accessibility

Aa White text on this color

2.79:1

Aa Black text on this color

7.52:1

Black text reads better on this background (7.52:1). That passes WCAG AAA (≥7:1) for normal-size text.

Under color vision deficiencies

Protanopia

#8586aa · ΔE 24.4

Deuteranopia

#817caa · ΔE 26.7

Tritanopia

#69a9a9 · ΔE 3.1

Achromatopsia

#9b9b9b · ΔE 17.8

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

Code

CSS

background-color: #64a5ac;

Tailwind (arbitrary value)

bg-[#64a5ac]

Related colors

Powder Blue #b0e0e6

Cadet Blue #5f9ea0

Dark Turquoise #00ced1

Aqua #00ffff

Azure #f0ffff

Dark Cyan #008b8b

Frequently asked questions

#64a5ac (#64a5ac) is rgb(100, 165, 172) in RGB.

No, #64a5ac 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 #64a5ac, or check how it holds up for accessibility.

Generate a palette → Check contrast