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Colors
#636FFA

#636FFA

Every representation of #636FFA, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.2092
Brightness: 123 / 255
Reads as: A dark color — pair it with light text.

Color formats

HEX: #636ffa
RGB: rgb(99, 111, 250)
RGBA: rgba(99, 111, 250, 1)
CMYK: cmyk(60%, 56%, 0%, 2%)
HSV: hsv(235°, 60%, 98%)
HSL: hsl(235, 94%, 68%)
LAB: lab(52.86% 36.18 -71.02)
XYZ: xyz(28.08, 20.92, 92.98)

Accessibility

WCAG 2 contrast for #636FFA as a text color on the two most common surfaces.

On white

AA Large

The quick brown fox jumps over the lazy dog.

Contrast ratio: 4.05:1

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

On black

AA

The quick brown fox jumps over the lazy dog.

Contrast ratio: 5.18:1

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

Related colors

Shades (darker)

#2b3bf8 #0719e1 #0512a9 #040c71 #020638

Tints (lighter)

#7d87fb #979ffc #b1b7fc #cbcffd #e5e7fe

Harmonies (complementary, analogous, triadic)

#faee63 #63bafa #a363fa #fa636f #6ffa63

#636FFA Color | ColorForge