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Colors
#666FE0

#666FE0

Every representation of #666FE0, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.1958
Brightness: 121 / 255
Reads as: A dark color — pair it with light text.

Color formats

HEX: #666fe0
RGB: rgb(102, 111, 224)
RGBA: rgba(102, 111, 224, 1)
CMYK: cmyk(54%, 50%, 0%, 12%)
HSV: hsv(236°, 54%, 88%)
HSL: hsl(236, 66%, 64%)
LAB: lab(51.35% 28.39 -58.91)
XYZ: xyz(24.61, 19.57, 72.99)

Accessibility

WCAG 2 contrast for #666FE0 as a text color on the two most common surfaces.

On white

AA Large

The quick brown fox jumps over the lazy dog.

Contrast ratio: 4.27:1

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

On black

AA

The quick brown fox jumps over the lazy dog.

Contrast ratio: 4.92:1

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

Related colors

Shades (darker)

#3944d7 #252fb5 #1b2388 #12185a #090c2d

Tints (lighter)

#7f87e5 #999fea #b3b7f0 #cccff5 #e5e7fa

Harmonies (complementary, analogous, triadic)

#e0d766 #66ace0 #9a66e0 #e0666f #6fe066

#666FE0 Color | ColorForge