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Colors
#3F17DB

#3F17DB

Every representation of #3F17DB, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.0678
Brightness: 57 / 255
Reads as: A dark color — pair it with light text.

Color formats

HEX: #3f17db
RGB: rgb(63, 23, 219)
RGBA: rgba(63, 23, 219, 1)
CMYK: cmyk(71%, 89%, 0%, 14%)
HSV: hsv(252°, 89%, 86%)
HSL: hsl(252, 81%, 47%)
LAB: lab(31.31% 67.12 -88.98)
XYZ: xyz(15.14, 6.78, 67.52)

Accessibility

WCAG 2 contrast for #3F17DB as a text color on the two most common surfaces.

On white

AAA

The quick brown fox jumps over the lazy dog.

Contrast ratio: 8.91:1

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

On black

Fail

The quick brown fox jumps over the lazy dog.

Contrast ratio: 2.36:1

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

Related colors

Shades (darker)

#3413b6 #2a0f92 #1f0c6d #150849 #0a0425

Tints (lighter)

#5a35ea #7b5dee #9c86f2 #bdaef7 #ded7fb

Harmonies (complementary, analogous, triadic)

#b3db17 #1751db #a117db #db3f17 #17db3f