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Colors
#278CDD

#278CDD

Every representation of #278CDD, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.2441
Brightness: 119 / 255
Reads as: A dark color — pair it with light text.

Color formats

HEX: #278cdd
RGB: rgb(39, 140, 221)
RGBA: rgba(39, 140, 221, 1)
CMYK: cmyk(82%, 37%, 0%, 13%)
HSV: hsv(207°, 82%, 87%)
HSL: hsl(207, 73%, 51%)
LAB: lab(56.49% 0.29 -49.16)
XYZ: xyz(23.26, 24.41, 71.88)

Accessibility

WCAG 2 contrast for #278CDD 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: 3.57:1

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: 5.88:1

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

Related colors

Shades (darker)

#1d75bb #185e96 #124670 #0c2f4b #061725

Tints (lighter)

#4b9fe3 #6fb2e8 #93c6ee #b7d9f4 #dbecf9

Harmonies (complementary, analogous, triadic)

#dd7827 #27ddd3 #2731dd #dd278c #8cdd27

#278CDD Color | ColorForge