black

#000000

#415F5F

#415F5F

Contrast Ratio

3.03:1

Delta E

39.78

Very Different

50:50 Mix

Color Values

Format #000000 #415F5F
HEX #000000 #415F5F
RGB 0, 0, 0 65, 95, 95
HSL 0.0, 0.0%, 0.0% 180.0, 18.8%, 31.4%
HSV 0.0, 0.0%, 0.0% 180.0, 31.6%, 37.3%
CMYK 0%, 0%, 0%, 100% 31.6%, 0.0%, 0.0%, 62.7%
OKLCH 0.0 0.0 0.0 0.4621 0.0353 196.0

Contrast & Accessibility

3.03:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #415F5F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #415F5F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #415F5F);
background: linear-gradient(135deg, #000000, #415F5F);

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