black

#000000

#6339CF

#6339CF

Contrast Ratio

3.02:1

Delta E

96.72

Very Different

50:50 Mix

Color Values

Format #000000 #6339CF
HEX #000000 #6339CF
RGB 0, 0, 0 99, 57, 207
HSL 0.0, 0.0%, 0.0% 256.8, 61.0%, 51.8%
HSV 0.0, 0.0%, 0.0% 256.8, 72.5%, 81.2%
CMYK 0%, 0%, 0%, 100% 52.2%, 72.5%, 0.0%, 18.8%
OKLCH 0.0 0.0 0.0 0.4893 0.215 288.6

Contrast & Accessibility

3.02:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #6339CF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #6339CF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #6339CF);
background: linear-gradient(135deg, #000000, #6339CF);

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