black

#000000

#3F122F

#3F122F

Contrast Ratio

1.34:1

Delta E

30.21

Very Different

50:50 Mix

Color Values

Format #000000 #3F122F
HEX #000000 #3F122F
RGB 0, 0, 0 63, 18, 47
HSL 0.0, 0.0%, 0.0% 321.3, 55.6%, 15.9%
HSV 0.0, 0.0%, 0.0% 321.3, 71.4%, 24.7%
CMYK 0%, 0%, 0%, 100% 0.0%, 71.4%, 25.4%, 75.3%
OKLCH 0.0 0.0 0.0 0.2674 0.0799 344.3

Contrast & Accessibility

1.34:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3F122F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3F122F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3F122F);
background: linear-gradient(135deg, #000000, #3F122F);

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