black

#000000

#3F29AC

#3F29AC

Contrast Ratio

2.12:1

Delta E

85.82

Very Different

50:50 Mix

Color Values

Format #000000 #3F29AC
HEX #000000 #3F29AC
RGB 0, 0, 0 63, 41, 172
HSL 0.0, 0.0%, 0.0% 250.1, 61.5%, 41.8%
HSV 0.0, 0.0%, 0.0% 250.1, 76.2%, 67.5%
CMYK 0%, 0%, 0%, 100% 63.4%, 76.2%, 0.0%, 32.5%
OKLCH 0.0 0.0 0.0 0.4037 0.1942 280.9

Contrast & Accessibility

2.12:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3F29AC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3F29AC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3F29AC);
background: linear-gradient(135deg, #000000, #3F29AC);

Explore Each Color

Related Comparisons