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Colors
#3791BE

#3791BE

Every representation of #3791BE, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.2478
Brightness: 123 / 255
Reads as: A dark color — pair it with light text.

Color formats

HEX: #3791be
RGB: rgb(55, 145, 190)
RGBA: rgba(55, 145, 190, 1)
CMYK: cmyk(71%, 24%, 0%, 25%)
HSV: hsv(200°, 71%, 75%)
HSL: hsl(200, 55%, 48%)
LAB: lab(56.86% -11.82 -31.09)
XYZ: xyz(20.99, 24.78, 52.38)

Accessibility

WCAG 2 contrast for #3791BE 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: 3.53:1

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: 5.96:1

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

Related colors

Shades (darker)

#2e799e #25617f #1c495f #12303f #091820

Tints (lighter)

#54a5cd #76b7d7 #98c9e1 #badbeb #ddedf5

Harmonies (complementary, analogous, triadic)

#be6437 #37bea8 #374dbe #be3791 #91be37

#3791BE Color | ColorForge