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Colors
#ED310C

#ED310C

Every representation of #ED310C, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.2023
Brightness: 101 / 255
Reads as: A dark color — pair it with light text.

Color formats

HEX: #ed310c
RGB: rgb(237, 49, 12)
RGBA: rgba(237, 49, 12, 1)
CMYK: cmyk(0%, 79%, 95%, 7%)
HSV: hsv(10°, 95%, 93%)
HSL: hsl(10, 90%, 49%)
LAB: lab(52.1% 68.54 61.71)
XYZ: xyz(36.09, 20.23, 2.35)

Accessibility

WCAG 2 contrast for #ED310C 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: 4.16:1

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: 5.05:1

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

Related colors

Shades (darker)

#c5290a #9e2108 #771906 #4f1004 #270802

Tints (lighter)

#f55030 #f77359 #f99683 #fbb9ac #fddcd6

Harmonies (complementary, analogous, triadic)

#0cc8ed #ed0c58 #eda20c #0ced31 #310ced

#ED310C Color | ColorForge