black

#000000

#DF5039

#DF5039

Contrast Ratio

5.34:1

Delta E

87.78

Very Different

50:50 Mix

Color Values

Format #000000 #DF5039
HEX #000000 #DF5039
RGB 0, 0, 0 223, 80, 57
HSL 0.0, 0.0%, 0.0% 8.3, 72.2%, 54.9%
HSV 0.0, 0.0%, 0.0% 8.3, 74.4%, 87.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 64.1%, 74.4%, 12.5%
OKLCH 0.0 0.0 0.0 0.6219 0.1827 31.7

Contrast & Accessibility

5.34:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #DF5039 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #DF5039

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #DF5039);
background: linear-gradient(135deg, #000000, #DF5039);

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