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Colors
#640B33

#640B33

Every representation of #640B33, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.0319
Brightness: 42 / 255
Reads as: A dark color — pair it with light text.

Color formats

HEX: #640b33
RGB: rgb(100, 11, 51)
RGBA: rgba(100, 11, 51, 1)
CMYK: cmyk(0%, 89%, 49%, 61%)
HSV: hsv(333°, 89%, 39%)
HSL: hsl(333, 80%, 22%)
LAB: lab(20.78% 40.24 0.24)
XYZ: xyz(5.97, 3.19, 3.43)

Accessibility

WCAG 2 contrast for #640B33 as a text color on the two most common surfaces.

On white

AAA

The quick brown fox jumps over the lazy dog.

Contrast ratio: 12.82:1

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: 1.64:1

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

Related colors

Shades (darker)

#53092b #430722 #32061a #210411 #110209

Tints (lighter)

#a01252 #dc1870 #eb4b93 #f287b7 #f8c3db

Harmonies (complementary, analogous, triadic)

#0b643c #640b60 #64100b #33640b #0b3364

#640B33 Color | ColorForge