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Colors
#178AE1

#178AE1

Every representation of #178AE1, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.2380
Brightness: 114 / 255
Reads as: A dark color — pair it with light text.

Color formats

HEX: #178ae1
RGB: rgb(23, 138, 225)
RGBA: rgba(23, 138, 225, 1)
CMYK: cmyk(90%, 39%, 0%, 12%)
HSV: hsv(206°, 90%, 88%)
HSL: hsl(206, 81%, 49%)
LAB: lab(55.88% 1.88 -52.38)
XYZ: xyz(23.03, 23.79, 74.6)

Accessibility

WCAG 2 contrast for #178AE1 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: 3.65:1

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: 5.76:1

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

Related colors

Shades (darker)

#1373bb #0f5c96 #0c4571 #082e4b #041725

Tints (lighter)

#399eeb #61b2ef #88c5f3 #b0d8f7 #d7ecfb

Harmonies (complementary, analogous, triadic)

#e16e17 #17e1d3 #1725e1 #e1178a #8ae117

#178AE1 Color | ColorForge