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Colors
#178DF7

#178DF7

Every representation of #178DF7, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

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Relative luminance: 0.2595
Brightness: 118 / 255
Reads as: A dark color — pair it with light text.

Color formats

HEX: #178df7
RGB: rgb(23, 141, 247)
RGBA: rgba(23, 141, 247, 1)
CMYK: cmyk(91%, 43%, 0%, 3%)
HSV: hsv(208°, 91%, 97%)
HSL: hsl(208, 93%, 53%)
LAB: lab(57.98% 8.4 -61.23)
XYZ: xyz(26.66, 25.94, 91.58)

Accessibility

WCAG 2 contrast for #178DF7 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: 3.39:1

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: 6.19:1

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

Related colors

Shades (darker)

#0776da #065fae #044783 #032f57 #01182b

Tints (lighter)

#3ea0f8 #64b3fa #8bc6fb #b2d9fc #d8ecfe

Harmonies (complementary, analogous, triadic)

#f78117 #17f7f1 #171df7 #f7178d #8df717

#178DF7 Color | ColorForge