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Colors
#42A3E6

#42A3E6

Every representation of #42A3E6, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.3307
Brightness: 142 / 255
Reads as: A light color — pair it with dark text.

Color formats

HEX: #42a3e6
RGB: rgb(66, 163, 230)
RGBA: rgba(66, 163, 230, 1)
CMYK: cmyk(71%, 29%, 0%, 10%)
HSV: hsv(205°, 71%, 90%)
HSL: hsl(205, 77%, 58%)
LAB: lab(64.21% -6.74 -41.93)
XYZ: xyz(29.62, 33.06, 79.67)

Accessibility

WCAG 2 contrast for #42A3E6 as a text color on the two most common surfaces.

On white

Fail

The quick brown fox jumps over the lazy dog.

Contrast ratio: 2.76:1

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: 7.61:1

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

Related colors

Shades (darker)

#1d8dda #1770ae #115483 #0c3857 #061c2c

Tints (lighter)

#62b2ea #81c2ee #a1d1f3 #c0e0f7 #e0f0fb

Harmonies (complementary, analogous, triadic)

#e68542 #42e6d7 #4251e6 #e642a3 #a3e642

#42A3E6 Color | ColorForge