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Colors
#FF3000

#FF3000

Every representation of #FF3000, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.2337
Brightness: 104 / 255
Reads as: A dark color — pair it with light text.

Color formats

HEX: #ff3000
RGB: rgb(255, 48, 0)
RGBA: rgba(255, 48, 0, 1)
CMYK: cmyk(0%, 81%, 100%, 0%)
HSV: hsv(11°, 100%, 100%)
HSL: hsl(11, 100%, 50%)
LAB: lab(55.46% 73.72 68.04)
XYZ: xyz(42.3, 23.38, 2.29)

Accessibility

WCAG 2 contrast for #FF3000 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: 3.70:1

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: 5.67:1

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

Related colors

Shades (darker)

#d42800 #aa2000 #801800 #551000 #2a0800

Tints (lighter)

#ff532b #ff7555 #ff9880 #ffbaaa #ffddd5

Harmonies (complementary, analogous, triadic)

#00cfff #ff0050 #ffb000 #00ff30 #3000ff

#FF3000 Color | ColorForge