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Colors
#666AEF

#666AEF

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

AaAa

Relative luminance: 0.1936
Brightness: 120 / 255
Reads as: A dark color — pair it with light text.

Color formats

HEX: #666aef
RGB: rgb(102, 106, 239)
RGBA: rgba(102, 106, 239, 1)
CMYK: cmyk(57%, 56%, 0%, 6%)
HSV: hsv(238°, 57%, 94%)
HSL: hsl(238, 81%, 67%)
LAB: lab(51.11% 36.18 -67.72)
XYZ: xyz(26.21, 19.36, 84)

Accessibility

WCAG 2 contrast for #666AEF 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: 4.31:1

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: 4.87:1

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

Related colors

Shades (darker)

#3338ea #161bce #10149a #0b0d67 #050733

Tints (lighter)

#8083f2 #999cf4 #b3b5f7 #cccdfa #e5e6fc

Harmonies (complementary, analogous, triadic)

#efeb66 #66afef #a766ef #ef666a #6aef66

#666AEF Color | ColorForge