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Colors
#646DA5

#646DA5

Every representation of #646DA5, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.1636
Brightness: 113 / 255
Reads as: A dark color — pair it with light text.

Color formats

HEX: #646da5
RGB: rgb(100, 109, 165)
RGBA: rgba(100, 109, 165, 1)
CMYK: cmyk(39%, 34%, 0%, 35%)
HSV: hsv(232°, 39%, 65%)
HSL: hsl(232, 27%, 52%)
LAB: lab(47.45% 11.05 -31.21)
XYZ: xyz(17.51, 16.36, 37.83)

Accessibility

WCAG 2 contrast for #646DA5 as a text color on the two most common surfaces.

On white

AA

The quick brown fox jumps over the lazy dog.

Contrast ratio: 4.91:1

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

On black

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

Related colors

Shades (darker)

#51598c #414770 #313654 #202438 #10121c

Tints (lighter)

#7e85b4 #989ec3 #b2b6d2 #cbcee1 #e5e7f0

Harmonies (complementary, analogous, triadic)

#a59c64 #648da5 #7c64a5 #a5646d #6da564

#646DA5 Color | ColorForge