#666273

Color #666273

A nearly neutral, gray-leaning medium blue.

Closest named color Dim Gray #696969 · ΔE 10.59 Nearest Tailwind class mauve-500 #79697b · ΔE 6.3

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

Conversions

HEX

#666273

RGB

rgb(102, 98, 115)

HSL

hsl(254.1, 8%, 41.8%)

HSV / HSB

hsv(254.1, 14.8%, 45.1%)

CMYK

cmyk(11.3%, 14.8%, 0%, 54.9%)

LAB

lab(42.46, 5.25, -8.99)

LCH

lch(42.46, 10.41, 300.28)

OKLCH

oklch(50.6%, 0.0271, 296.09)

HWB

hwb(254.1, 38.4%, 54.9%)

Harmony colors

Complementary

#6f7362

Analogous

#626773

#666273

#6f6273

Triadic

#666273

#736662

#627366

Split-complementary

#666273

#736f62

#677362

Tetradic

#666273

#73626f

#6f7362

#627366

Square

#666273

#736267

#6f7362

#62736f

Shades

Color #666273 mixed toward black.

#555260

#44414d

#33313a

#222126

#111013

Tints

Color #666273 mixed toward white.

#7e798d

#9894a4

#b2afbb

#cbcad1

#e5e4e8

Tones

Color #666273 mixed toward gray.

#676372

#686570

#68666f

#69686d

#6a696c

Accessibility

Aa White text on this color

5.9:1

Aa Black text on this color

3.56:1

White text reads better on this background (5.9:1). That passes WCAG AA (≥4.5:1) for normal-size text, but not AAA.

Under color vision deficiencies

Protanopia

#64646f · ΔE 3.7

Deuteranopia

#65656e · ΔE 4.6

Tritanopia

#666c6b · ΔE 12.1

Achromatopsia

#646464 · ΔE 9.4

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

Code

CSS

background-color: #666273;

Tailwind (arbitrary value)

bg-[#666273]

Related colors

Medium Purple #9370db

Dark Slate Blue #483d8b

Medium Slate Blue #7b68ee

Slate Blue #6a5acd

Navy #000080

Lavender #e6e6fa

Frequently asked questions

#666273 (#666273) is rgb(102, 98, 115) in RGB.

No, #666273 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.

Try it → Accessibility

Contrast Checker

Check the WCAG contrast ratio between any two colors, live, with AA/AAA pass-fail results.

Try it → Generators

Palette Generator

Generate complementary, analogous, triadic, split-complementary, tetradic, square, and monochromatic palettes from any base color.

Try it →

Build something with this color

Generate a full palette from #666273, or check how it holds up for accessibility.

Generate a palette → Check contrast