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Colors
#1737B3

#1737B3

Every representation of #1737B3, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.0617
Brightness: 60 / 255
Reads as: A dark color — pair it with light text.

Color formats

HEX: #1737b3
RGB: rgb(23, 55, 179)
RGBA: rgba(23, 55, 179, 1)
CMYK: cmyk(87%, 69%, 0%, 30%)
HSV: hsv(228°, 87%, 70%)
HSL: hsl(228, 77%, 40%)
LAB: lab(29.83% 37.33 -68.07)
XYZ: xyz(9.85, 6.17, 43.31)

Accessibility

WCAG 2 contrast for #1737B3 as a text color on the two most common surfaces.

On white

AAA

The quick brown fox jumps over the lazy dog.

Contrast ratio: 9.40:1

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: 2.23:1

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

Related colors

Shades (darker)

#132e95 #0f2577 #0c1c5a #08123c #04091e

Tints (lighter)

#1d45e0 #496ae8 #778fed #a4b4f3 #d2daf9

Harmonies (complementary, analogous, triadic)

#b39317 #1785b3 #4517b3 #b31737 #37b317

#1737B3 Color | ColorForge