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Colors
#FF372B

#FF372B

Every representation of #FF372B, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.2417
Brightness: 113 / 255
Reads as: A dark color — pair it with light text.

Color formats

HEX: #ff372b
RGB: rgb(255, 55, 43)
RGBA: rgba(255, 55, 43, 1)
CMYK: cmyk(0%, 78%, 83%, 0%)
HSV: hsv(3°, 83%, 100%)
HSL: hsl(3, 100%, 58%)
LAB: lab(56.26% 72.51 54.51)
XYZ: xyz(43.05, 24.17, 4.68)

Accessibility

WCAG 2 contrast for #FF372B 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: 3.60:1

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: 5.83:1

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

Related colors

Shades (darker)

#f80e00 #c70b00 #950800 #630600 #320300

Tints (lighter)

#ff584e #ff7a72 #ff9b95 #ffbcb8 #ffdedc

Harmonies (complementary, analogous, triadic)

#2bf3ff #ff2b89 #ffa12b #2bff37 #372bff

#FF372B Color | ColorForge