black

#000000

#CB3B3C

#CB3B3C

Contrast Ratio

4.23:1

Delta E

80.59

Very Different

50:50 Mix

Color Values

Format #000000 #CB3B3C
HEX #000000 #CB3B3C
RGB 0, 0, 0 203, 59, 60
HSL 0.0, 0.0%, 0.0% 359.6, 58.1%, 51.4%
HSV 0.0, 0.0%, 0.0% 359.6, 70.9%, 79.6%
CMYK 0%, 0%, 0%, 100% 0.0%, 70.9%, 70.4%, 20.4%
OKLCH 0.0 0.0 0.0 0.5664 0.181 24.7

Contrast & Accessibility

4.23:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #CB3B3C → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #CB3B3C

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #CB3B3C);
background: linear-gradient(135deg, #000000, #CB3B3C);

Explore Each Color

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