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Colors
#557CB1

#557CB1

Every representation of #557CB1, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.1952
Brightness: 118 / 255
Reads as: A dark color — pair it with light text.

Color formats

HEX: #557cb1
RGB: rgb(85, 124, 177)
RGBA: rgba(85, 124, 177, 1)
CMYK: cmyk(52%, 30%, 0%, 31%)
HSV: hsv(215°, 52%, 69%)
HSL: hsl(215, 37%, 51%)
LAB: lab(51.29% 1.73 -32.25)
XYZ: xyz(18.89, 19.52, 44.36)

Accessibility

WCAG 2 contrast for #557CB1 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: 4.28:1

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: 4.90:1

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

Related colors

Shades (darker)

#456796 #375278 #293e5a #1b293c #0e151e

Tints (lighter)

#7192be #8ea8cb #aabdd8 #c6d3e5 #e3e9f2

Harmonies (complementary, analogous, triadic)

#b18a55 #55aab1 #5c55b1 #b1557c #7cb155

#557CB1 Color | ColorForge