#646752

Color #646752

A nearly neutral, gray-leaning dark yellow.

Closest named color Dim Gray #696969 · ΔE 12.72 Nearest Tailwind class olive-600 #5b5b4b · ΔE 4.8

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

Conversions

HEX

#646752

RGB

rgb(100, 103, 82)

HSL

hsl(68.6, 11.4%, 36.3%)

HSV / HSB

hsv(68.6, 20.4%, 40.4%)

CMYK

cmyk(2.9%, 0%, 20.4%, 59.6%)

LAB

lab(42.79, -5.2, 11.49)

LCH

lch(42.79, 12.61, 114.35)

OKLCH

oklch(50.5%, 0.0322, 114.18)

HWB

hwb(68.6, 32.2%, 59.6%)

Harmony colors

Complementary

#555267

Analogous

#676052

#646752

#5a6752

Triadic

#646752

#526467

#675264

Split-complementary

#646752

#525a67

#605267

Tetradic

#646752

#526755

#555267

#675264

Square

#646752

#526760

#555267

#67525a

Shades

Color #646752 mixed toward black.

#535644

#434537

#323429

#21221b

#11110e

Tints

Color #646752 mixed toward white.

#81856a

#9c9f86

#b4b7a5

#cdcfc3

#e6e7e1

Tones

Color #646752 mixed toward gray.

#636554

#626456

#606257

#5f6059

#5e5e5b

Accessibility

Aa White text on this color

5.83:1

Aa Black text on this color

3.6:1

White text reads better on this background (5.83:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#656558 · ΔE 3.9

Deuteranopia

#656559 · ΔE 4.3

Tritanopia

#645c5d · ΔE 14.8

Achromatopsia

#656565 · ΔE 10.6

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

Code

CSS

background-color: #646752;

Tailwind (arbitrary value)

bg-[#646752]

Related colors

Ivory #fffff0

Beige #f5f5dc

Light Goldenrod Yellow #fafad2

Light Yellow #ffffe0

Olive #808000

Yellow #ffff00

Frequently asked questions

#646752 (#646752) is rgb(100, 103, 82) in RGB.

No, #646752 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.

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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 #646752, or check how it holds up for accessibility.

Generate a palette → Check contrast