#686351

Color #686351

A nearly neutral, gray-leaning dark yellow.

Closest named color Dim Gray #696969 · ΔE 11.31 Nearest Tailwind class olive-600 #5b5b4b · ΔE 4.3

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Conversions

HEX

#686351

RGB

rgb(104, 99, 81)

HSL

hsl(47, 12.4%, 36.3%)

HSV / HSB

hsv(47, 22.1%, 40.8%)

CMYK

cmyk(0%, 4.8%, 22.1%, 59.2%)

LAB

lab(41.94, -1.33, 10.96)

LCH

lch(41.94, 11.04, 96.92)

OKLCH

oklch(49.9%, 0.0282, 94.27)

HWB

hwb(47, 31.8%, 59.2%)

Harmony colors

Complementary

#515668

Analogous

#685851

#686351

#626851

Triadic

#686351

#516863

#635168

Split-complementary

#686351

#516268

#585168

Tetradic

#686351

#566851

#515668

#635168

Square

#686351

#516858

#515668

#685162

Shades

Color #686351 mixed toward black.

#575344

#454236

#343229

#23211b

#11110e

Tints

Color #686351 mixed toward white.

#868069

#a09a85

#b8b3a4

#d0cdc2

#e7e6e1

Tones

Color #686351 mixed toward gray.

#666253

#646155

#626057

#605f59

#5e5e5b

Accessibility

Aa White text on this color

6.01:1

Aa Black text on this color

3.49:1

White text reads better on this background (6.01:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#666656 · ΔE 2.9

Deuteranopia

#666757 · ΔE 3.4

Tritanopia

#68595a · ΔE 13.5

Achromatopsia

#636363 · ΔE 8.9

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

Code

CSS

background-color: #686351;

Tailwind (arbitrary value)

bg-[#686351]

Related colors

Cornsilk #fff8dc

Gold #ffd700

Goldenrod #daa520

Dark Goldenrod #b8860b

Floral White #fffaf0

Khaki #f0e68c

Frequently asked questions

#686351 (#686351) is rgb(104, 99, 81) in RGB.

No, #686351 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 #686351, or check how it holds up for accessibility.

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