black

#000000

#6669FD

#6669FD

Contrast Ratio

5.0:1

Delta E

99.55

Very Different

50:50 Mix

Color Values

Format #000000 #6669FD
HEX #000000 #6669FD
RGB 0, 0, 0 102, 105, 253
HSL 0.0, 0.0%, 0.0% 238.8, 97.4%, 69.6%
HSV 0.0, 0.0%, 0.0% 238.8, 59.7%, 99.2%
CMYK 0%, 0%, 0%, 100% 59.7%, 58.5%, 0.0%, 0.8%
OKLCH 0.0 0.0 0.0 0.6016 0.2152 276.9

Contrast & Accessibility

5.0:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #6669FD → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #6669FD

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #6669FD);
background: linear-gradient(135deg, #000000, #6669FD);

Explore Each Color

Related Comparisons