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Colors
#66A5BB

#66A5BB

Every representation of #66A5BB, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.3332
Brightness: 149 / 255
Reads as: A light color — pair it with dark text.

Color formats

HEX: #66a5bb
RGB: rgb(102, 165, 187)
RGBA: rgba(102, 165, 187, 1)
CMYK: cmyk(45%, 12%, 0%, 27%)
HSV: hsv(196°, 45%, 73%)
HSL: hsl(196, 38%, 57%)
LAB: lab(64.42% -14.34 -17.64)
XYZ: xyz(27.9, 33.32, 51.97)

Accessibility

WCAG 2 contrast for #66A5BB as a text color on the two most common surfaces.

On white

Fail

The quick brown fox jumps over the lazy dog.

Contrast ratio: 2.74:1

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: 7.66:1

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

Related colors

Shades (darker)

#4a8fa7 #3b7285 #2c5664 #1e3943 #0f1d21

Tints (lighter)

#7fb4c6 #99c3d2 #b3d2dd #cce1e8 #e5f0f4

Harmonies (complementary, analogous, triadic)

#bb7c66 #66bba6 #667bbb #bb66a5 #a5bb66

#66A5BB Color | ColorForge