black

#000000

#CA1C2D

#CA1C2D

Contrast Ratio

3.72:1

Delta E

86.4

Very Different

50:50 Mix

#621B1A

Color Values

Format #000000 #CA1C2D
HEX #000000 #CA1C2D
RGB 0, 0, 0 202, 28, 45
HSL 0.0, 0.0%, 0.0% 354.1, 75.7%, 45.1%
HSV 0.0, 0.0%, 0.0% 354.1, 86.1%, 79.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 86.1%, 77.7%, 20.8%
OKLCH 0.0 0.0 0.0 0.5391 0.204 23.8

Contrast & Accessibility

3.72:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #CA1C2D → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #CA1C2D

Color Difference (Delta E)

86.4 Very Different
0 — Identical 5 — Similar 25 — Noticeable 100 — Very Different

Gradient

#000000 #26100C #431614 #621B1A #841D20 #A61E27 #CA1C2D

Color Mixing

#000000

100%

#341310

75:25

#621B1A

50:50

#951E23

25:75

#CA1C2D

100%

CSS Gradient Code

background: linear-gradient(to right, #000000, #CA1C2D);
background: linear-gradient(135deg, #000000, #CA1C2D);

Explore Each Color

black

View full color details

#CA1C2D

View full color details

Related Comparisons