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Colors
#FF4528

#FF4528

Every representation of #FF4528, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.2567
Brightness: 121 / 255
Reads as: A dark color — pair it with light text.

Color formats

HEX: #ff4528
RGB: rgb(255, 69, 40)
RGBA: rgba(255, 69, 40, 1)
CMYK: cmyk(0%, 73%, 84%, 0%)
HSV: hsv(8°, 84%, 100%)
HSL: hsl(8, 100%, 58%)
LAB: lab(57.73% 68.28 57.16)
XYZ: xyz(43.76, 25.68, 4.66)

Accessibility

WCAG 2 contrast for #FF4528 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: 3.42:1

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: 6.13:1

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

Related colors

Shades (darker)

#f62100 #c51b00 #931400 #620d00 #310700

Tints (lighter)

#ff644c #ff8370 #ffa293 #ffc1b7 #ffe0db

Harmonies (complementary, analogous, triadic)

#28e2ff #ff2877 #ffb028 #28ff45 #4528ff

#FF4528 Color | ColorForge