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Colors
#C51728

#C51728

Every representation of #C51728, its WCAG contrast behavior, and related colors worth exploring. Click any value to copy it.

AaAa

Relative luminance: 0.1264
Brightness: 77 / 255
Reads as: A dark color — pair it with light text.

Color formats

HEX: #c51728
RGB: rgb(197, 23, 40)
RGBA: rgba(197, 23, 40, 1)
CMYK: cmyk(0%, 88%, 80%, 23%)
HSV: hsv(354°, 88%, 77%)
HSL: hsl(354, 79%, 43%)
LAB: lab(42.22% 63.86 38.67)
XYZ: xyz(23.72, 12.64, 3.2)

Accessibility

WCAG 2 contrast for #C51728 as a text color on the two most common surfaces.

On white

AA

The quick brown fox jumps over the lazy dog.

Contrast ratio: 5.95:1

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

On black

AA Large

The quick brown fox jumps over the lazy dog.

Contrast ratio: 3.53:1

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

Related colors

Shades (darker)

#a41321 #830f1b #630c14 #42080d #210407

Tints (lighter)

#e62739 #eb5261 #f07d88 #f5a8b0 #fad4d7

Harmonies (complementary, analogous, triadic)

#17c5b4 #c5177f #c55d17 #28c517 #1728c5

#C51728 Color | ColorForge