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Colors
#178FEA

#178FEA

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

AaAa

Relative luminance: 0.2577
Brightness: 117 / 255
Reads as: A dark color — pair it with light text.

Color formats

HEX: #178fea
RGB: rgb(23, 143, 234)
RGBA: rgba(23, 143, 234, 1)
CMYK: cmyk(90%, 39%, 0%, 8%)
HSV: hsv(206°, 90%, 92%)
HSL: hsl(206, 83%, 50%)
LAB: lab(57.81% 2.29 -54.31)
XYZ: xyz(25.02, 25.76, 81.48)

Accessibility

WCAG 2 contrast for #178FEA 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: 3.41:1

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: 6.15:1

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

Related colors

Shades (darker)

#1277c4 #0e5f9d #0b4876 #07304f #041827

Tints (lighter)

#3ea2ed #64b4f1 #8bc7f4 #b2daf8 #d8ecfc

Harmonies (complementary, analogous, triadic)

#ea7217 #17eadc #1725ea #ea178f #8fea17

#178FEA Color | ColorForge