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Colors
#660407

#660407

Every representation of #660407, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

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Relative luminance: 0.0293
Brightness: 34 / 255
Reads as: A dark color — pair it with light text.

Color formats

HEX: #660407
RGB: rgb(102, 4, 7)
RGBA: rgba(102, 4, 7, 1)
CMYK: cmyk(0%, 96%, 93%, 60%)
HSV: hsv(358°, 96%, 40%)
HSL: hsl(358, 92%, 21%)
LAB: lab(19.75% 40.01 27.29)
XYZ: xyz(5.56, 2.93, 0.47)

Accessibility

WCAG 2 contrast for #660407 as a text color on the two most common surfaces.

On white

AAA

The quick brown fox jumps over the lazy dog.

Contrast ratio: 13.25:1

AA normal textPass
AA large textPass
AAA normal textPass
AAA large textPass
UI componentsPass

On black

Fail

The quick brown fox jumps over the lazy dog.

Contrast ratio: 1.59:1

AA normal textFail
AA large textFail
AAA normal textFail
AAA large textFail
UI componentsFail

Related colors

Shades (darker)

#550306 #440305 #330204 #220102 #110101

Tints (lighter)

#a7070b #e80910 #f73d42 #fa7d81 #fcbec0

Harmonies (complementary, analogous, triadic)

#046663 #660438 #663204 #076604 #040766

#660407 Color | ColorForge