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Colors
#FF100C

#FF100C

Every representation of #FF100C, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.2166
Brightness: 87 / 255
Reads as: A dark color — pair it with light text.

Color formats

HEX: #ff100c
RGB: rgb(255, 16, 12)
RGBA: rgba(255, 16, 12, 1)
CMYK: cmyk(0%, 94%, 95%, 0%)
HSV: hsv(1°, 95%, 100%)
HSL: hsl(1, 100%, 52%)
LAB: lab(53.67% 79.01 64.48)
XYZ: xyz(41.5, 21.66, 2.34)

Accessibility

WCAG 2 contrast for #FF100C 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: 3.94:1

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: 5.33:1

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

Related colors

Shades (darker)

#df0400 #b20300 #860200 #590100 #2d0100

Tints (lighter)

#ff3835 #ff605d #ff8886 #ffafae #ffd7d7

Harmonies (complementary, analogous, triadic)

#0cfbff #ff0c82 #ff890c #0cff10 #100cff

#FF100C Color | ColorForge