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Colors
#517FEB

#517FEB

Every representation of #517FEB, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.2293
Brightness: 126 / 255
Reads as: A dark color — pair it with light text.

Color formats

HEX: #517feb
RGB: rgb(81, 127, 235)
RGBA: rgba(81, 127, 235, 1)
CMYK: cmyk(66%, 46%, 0%, 8%)
HSV: hsv(222°, 66%, 92%)
HSL: hsl(222, 79%, 62%)
LAB: lab(54.99% 18.45 -59.29)
XYZ: xyz(25.97, 22.92, 81.64)

Accessibility

WCAG 2 contrast for #517FEB 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: 3.76:1

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: 5.59:1

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

Related colors

Shades (darker)

#225ce6 #1648bd #10368e #0b245e #05122f

Tints (lighter)

#6e94ee #8baaf2 #a8bff5 #c5d4f8 #e2eafc

Harmonies (complementary, analogous, triadic)

#ebbd51 #51cceb #7051eb #eb517f #7feb51

#517FEB Color | ColorForge