black

#000000

#AF3D38

#AF3D38

Contrast Ratio

3.55:1

Delta E

68.74

Very Different

50:50 Mix

Color Values

Format #000000 #AF3D38
HEX #000000 #AF3D38
RGB 0, 0, 0 175, 61, 56
HSL 0.0, 0.0%, 0.0% 2.5, 51.5%, 45.3%
HSV 0.0, 0.0%, 0.0% 2.5, 68.0%, 68.6%
CMYK 0%, 0%, 0%, 100% 0.0%, 65.1%, 68.0%, 31.4%
OKLCH 0.0 0.0 0.0 0.5209 0.1499 26.2

Contrast & Accessibility

3.55:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #AF3D38 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #AF3D38

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #AF3D38);
background: linear-gradient(135deg, #000000, #AF3D38);

Explore Each Color

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