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Colors
#F33F20

#F33F20

Every representation of #F33F20, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.2271
Brightness: 113 / 255
Reads as: A dark color — pair it with light text.

Color formats

HEX: #f33f20
RGB: rgb(243, 63, 32)
RGBA: rgba(243, 63, 32, 1)
CMYK: cmyk(0%, 74%, 87%, 5%)
HSV: hsv(9°, 87%, 95%)
HSL: hsl(9, 90%, 54%)
LAB: lab(54.78% 66.46 57.27)
XYZ: xyz(39.01, 22.72, 3.7)

Accessibility

WCAG 2 contrast for #F33F20 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: 3.79:1

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: 5.54:1

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

Related colors

Shades (darker)

#d92a0c #ae2209 #821907 #571105 #2b0802

Tints (lighter)

#f55f45 #f77f6a #f99f90 #fbbfb5 #fddfda

Harmonies (complementary, analogous, triadic)

#20d4f3 #f3206b #f3a920 #20f33f #3f20f3

#F33F20 Color | ColorForge