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Colors
#644CFB

#644CFB

Every representation of #644CFB, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.1484
Brightness: 103 / 255
Reads as: A dark color — pair it with light text.

Color formats

HEX: #644cfb
RGB: rgb(100, 76, 251)
RGBA: rgba(100, 76, 251, 1)
CMYK: cmyk(60%, 70%, 0%, 2%)
HSV: hsv(248°, 70%, 98%)
HSL: hsl(248, 96%, 64%)
LAB: lab(45.42% 56.69 -83.72)
XYZ: xyz(25.25, 14.84, 92.78)

Accessibility

WCAG 2 contrast for #644CFB as a text color on the two most common surfaces.

On white

AA

The quick brown fox jumps over the lazy dog.

Contrast ratio: 5.29:1

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: 3.97:1

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

Related colors

Shades (darker)

#3617fa #2105d5 #1904a0 #11026b #080135

Tints (lighter)

#7e6afc #9888fc #b2a6fd #cbc3fe #e5e1fe

Harmonies (complementary, analogous, triadic)

#e3fb4c #4c8cfb #bb4cfb #fb644c #4cfb64

#644CFB Color | ColorForge