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Colors
#FF4745

#FF4745

Every representation of #FF4745, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.2620
Brightness: 126 / 255
Reads as: A dark color — pair it with light text.

Color formats

HEX: #ff4745
RGB: rgb(255, 71, 69)
RGBA: rgba(255, 71, 69, 1)
CMYK: cmyk(0%, 72%, 73%, 0%)
HSV: hsv(1°, 73%, 100%)
HSL: hsl(1, 100%, 64%)
LAB: lab(58.23% 68.51 43.04)
XYZ: xyz(44.57, 26.2, 8.34)

Accessibility

WCAG 2 contrast for #FF4745 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: 3.37:1

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: 6.24:1

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

Related colors

Shades (darker)

#ff120f #d80200 #a20200 #6c0100 #360100

Tints (lighter)

#ff6664 #ff8483 #ffa3a2 #ffc2c1 #ffe0e0

Harmonies (complementary, analogous, triadic)

#45fdff #ff45a0 #ffa445 #45ff47 #4745ff

#FF4745 Color | ColorForge