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Colors
#591BB1

#591BB1

Every representation of #591BB1, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.0608
Brightness: 63 / 255
Reads as: A dark color — pair it with light text.

Color formats

HEX: #591bb1
RGB: rgb(89, 27, 177)
RGBA: rgba(89, 27, 177, 1)
CMYK: cmyk(50%, 85%, 0%, 31%)
HSV: hsv(265°, 85%, 69%)
HSL: hsl(265, 74%, 40%)
LAB: lab(29.62% 57.27 -67.06)
XYZ: xyz(12.45, 6.08, 42.1)

Accessibility

WCAG 2 contrast for #591BB1 as a text color on the two most common surfaces.

On white

AAA

The quick brown fox jumps over the lazy dog.

Contrast ratio: 9.47:1

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

On black

Fail

The quick brown fox jumps over the lazy dog.

Contrast ratio: 2.22:1

AA normal textFail
AA large textFail
AAA normal textFail
AAA large textFail
UI componentsFail

Related colors

Shades (darker)

#4a1694 #3b1276 #2c0e59 #1e093b #0f041d

Tints (lighter)

#6f22dd #8c4ee4 #a97aeb #c5a7f2 #e2d3f8

Harmonies (complementary, analogous, triadic)

#73b11b #1b28b1 #a41bb1 #b1591b #1bb159

#591BB1 Color | ColorForge