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Colors
#310BB8

#310BB8

Every representation of #310BB8, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

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Relative luminance: 0.0435
Brightness: 42 / 255
Reads as: A dark color — pair it with light text.

Color formats

HEX: #310bb8
RGB: rgb(49, 11, 184)
RGBA: rgba(49, 11, 184, 1)
CMYK: cmyk(73%, 94%, 0%, 28%)
HSV: hsv(253°, 94%, 72%)
HSL: hsl(253, 89%, 38%)
LAB: lab(24.8% 60.45 -79.34)
XYZ: xyz(10.04, 4.35, 45.65)

Accessibility

WCAG 2 contrast for #310BB8 as a text color on the two most common surfaces.

On white

AAA

The quick brown fox jumps over the lazy dog.

Contrast ratio: 11.23:1

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: 1.87:1

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

Related colors

Shades (darker)

#290999 #21077b #18055c #10043d #08021f

Tints (lighter)

#3e0eea #6239f3 #896af6 #b09cf9 #d8cdfc

Harmonies (complementary, analogous, triadic)

#92b80b #0b3cb8 #870bb8 #b8310b #0bb831

#310BB8 Color | ColorForge