black

#000000

#D02F40

#D02F40

Contrast Ratio

4.16:1

Delta E

83.42

Very Different

50:50 Mix

Color Values

Format #000000 #D02F40
HEX #000000 #D02F40
RGB 0, 0, 0 208, 47, 64
HSL 0.0, 0.0%, 0.0% 353.7, 63.1%, 50.0%
HSV 0.0, 0.0%, 0.0% 353.7, 77.4%, 81.6%
CMYK 0%, 0%, 0%, 100% 0.0%, 77.4%, 69.2%, 18.4%
OKLCH 0.0 0.0 0.0 0.565 0.1958 21.0

Contrast & Accessibility

4.16:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #D02F40 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #D02F40

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #D02F40);
background: linear-gradient(135deg, #000000, #D02F40);

Explore Each Color

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