black

#000000

#6499AD

#6499AD

Contrast Ratio

6.7:1

Delta E

63.6

Very Different

50:50 Mix

Color Values

Format #000000 #6499AD
HEX #000000 #6499AD
RGB 0, 0, 0 100, 153, 173
HSL 0.0, 0.0%, 0.0% 196.4, 30.8%, 53.5%
HSV 0.0, 0.0%, 0.0% 196.4, 42.2%, 67.8%
CMYK 0%, 0%, 0%, 100% 42.2%, 11.6%, 0.0%, 32.2%
OKLCH 0.0 0.0 0.0 0.6533 0.0635 223.8

Contrast & Accessibility

6.7:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #6499AD → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #6499AD

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #6499AD);
background: linear-gradient(135deg, #000000, #6499AD);

Explore Each Color

Related Comparisons