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Colors
#66AAB2

#66AAB2

Every representation of #66AAB2, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.3479
Brightness: 151 / 255
Reads as: A light color — pair it with dark text.

Color formats

HEX: #66aab2
RGB: rgb(102, 170, 178)
RGBA: rgba(102, 170, 178, 1)
CMYK: cmyk(43%, 4%, 0%, 30%)
HSV: hsv(186°, 43%, 70%)
HSL: hsl(186, 33%, 55%)
LAB: lab(65.58% -19.4 -10.87)
XYZ: xyz(27.89, 34.79, 47.36)

Accessibility

WCAG 2 contrast for #66AAB2 as a text color on the two most common surfaces.

On white

Fail

The quick brown fox jumps over the lazy dog.

Contrast ratio: 2.64:1

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

On black

AAA

The quick brown fox jumps over the lazy dog.

Contrast ratio: 7.96:1

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

Related colors

Shades (darker)

#4e939b #3e767c #2f585d #1f3b3e #101d1f

Tints (lighter)

#80b8bf #99c6cc #b3d5d9 #cce3e5 #e6f1f2

Harmonies (complementary, analogous, triadic)

#b26e66 #66b294 #6684b2 #b266aa #aab266