black

#000000

#667FCB

#667FCB

Contrast Ratio

5.46:1

Delta E

69.89

Very Different

50:50 Mix

Color Values

Format #000000 #667FCB
HEX #000000 #667FCB
RGB 0, 0, 0 102, 127, 203
HSL 0.0, 0.0%, 0.0% 225.1, 49.3%, 59.8%
HSV 0.0, 0.0%, 0.0% 225.1, 49.8%, 79.6%
CMYK 0%, 0%, 0%, 100% 49.8%, 37.4%, 0.0%, 20.4%
OKLCH 0.0 0.0 0.0 0.6108 0.1193 268.9

Contrast & Accessibility

5.46:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #667FCB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #667FCB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #667FCB);
background: linear-gradient(135deg, #000000, #667FCB);

Explore Each Color

Related Comparisons