black

#000000

#F75D38

#F75D38

Contrast Ratio

6.58:1

Delta E

97.19

Very Different

50:50 Mix

Color Values

Format #000000 #F75D38
HEX #000000 #F75D38
RGB 0, 0, 0 247, 93, 56
HSL 0.0, 0.0%, 0.0% 11.6, 92.3%, 59.4%
HSV 0.0, 0.0%, 0.0% 11.6, 77.3%, 96.9%
CMYK 0%, 0%, 0%, 100% 0.0%, 62.3%, 77.3%, 3.1%
OKLCH 0.0 0.0 0.0 0.6751 0.1959 34.7

Contrast & Accessibility

6.58:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #F75D38 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #F75D38

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #F75D38);
background: linear-gradient(135deg, #000000, #F75D38);

Explore Each Color

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