#64644c

Color #64644c

A nearly neutral, gray-leaning dark yellow.

Closest named color Dim Gray #696969 · ΔE 14.61 Nearest Tailwind class olive-600 #5b5b4b · ΔE 4.4

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

Conversions

HEX

#64644c

RGB

rgb(100, 100, 76)

HSL

hsl(60, 13.6%, 34.5%)

HSV / HSB

hsv(60, 24%, 39.2%)

CMYK

cmyk(0%, 0%, 24%, 60.8%)

LAB

lab(41.76, -4.44, 13.66)

LCH

lch(41.76, 14.36, 108.01)

OKLCH

oklch(49.6%, 0.0364, 107.59)

HWB

hwb(60, 29.8%, 60.8%)

Harmony colors

Complementary

#4c4c64

Analogous

#64584c

#64644c

#58644c

Triadic

#64644c

#4c6464

#644c64

Split-complementary

#64644c

#4c5864

#584c64

Tetradic

#64644c

#4c644c

#4c4c64

#644c64

Square

#64644c

#4c6458

#4c4c64

#644c58

Shades

Color #64644c mixed toward black.

#53533f

#434333

#323226

#212119

#11110d

Tints

Color #64644c mixed toward white.

#848464

#9f9f81

#b7b7a0

#cfcfc0

#e7e7df

Tones

Color #64644c mixed toward gray.

#62624e

#606050

#5e5e52

#5c5c54

#5a5a56

Accessibility

Aa White text on this color

6.05:1

Aa Black text on this color

3.47:1

White text reads better on this background (6.05:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#646453 · ΔE 2.8

Deuteranopia

#646454 · ΔE 3.2

Tritanopia

#645758 · ΔE 17.1

Achromatopsia

#636363 · ΔE 11.3

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

Code

CSS

background-color: #64644c;

Tailwind (arbitrary value)

bg-[#64644c]

Related colors

Ivory #fffff0

Beige #f5f5dc

Light Goldenrod Yellow #fafad2

Light Yellow #ffffe0

Olive #808000

Yellow #ffff00

Frequently asked questions

#64644c (#64644c) is rgb(100, 100, 76) in RGB.

No, #64644c 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 #64644c, or check how it holds up for accessibility.

Generate a palette → Check contrast