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Colors
#FF6640

#FF6640

Every representation of #FF6640, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.3113
Brightness: 143 / 255
Reads as: A light color — pair it with dark text.

Color formats

HEX: #ff6640
RGB: rgb(255, 102, 64)
RGBA: rgba(255, 102, 64, 1)
CMYK: cmyk(0%, 60%, 75%, 0%)
HSV: hsv(12°, 75%, 100%)
HSL: hsl(12, 100%, 63%)
LAB: lab(62.63% 56.27 50.46)
XYZ: xyz(46.92, 31.14, 8.39)

Accessibility

WCAG 2 contrast for #FF6640 as a text color on the two most common surfaces.

On white

Fail

The quick brown fox jumps over the lazy dog.

Contrast ratio: 2.91:1

AA normal textFail
AA large textFail
AAA normal textFail
AAA large textFail
UI componentsFail

On black

AAA

The quick brown fox jumps over the lazy dog.

Contrast ratio: 7.23:1

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

Related colors

Shades (darker)

#ff3b0b #d52a00 #a02000 #6a1500 #350b00

Tints (lighter)

#ff8060 #ff9980 #ffb3a0 #ffccbf #ffe6df

Harmonies (complementary, analogous, triadic)

#40d9ff #ff4079 #ffc640 #40ff66 #6640ff

#FF6640 Color | ColorForge