black

#000000

#CB3C34

#CB3C34

Contrast Ratio

4.24:1

Delta E

82.11

Very Different

50:50 Mix

Color Values

Format #000000 #CB3C34
HEX #000000 #CB3C34
RGB 0, 0, 0 203, 60, 52
HSL 0.0, 0.0%, 0.0% 3.2, 59.2%, 50.0%
HSV 0.0, 0.0%, 0.0% 3.2, 74.4%, 79.6%
CMYK 0%, 0%, 0%, 100% 0.0%, 70.4%, 74.4%, 20.4%
OKLCH 0.0 0.0 0.0 0.5663 0.1812 27.7

Contrast & Accessibility

4.24:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #CB3C34 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #CB3C34

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #CB3C34);
background: linear-gradient(135deg, #000000, #CB3C34);

Explore Each Color

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