black

#000000

#649FBA

#649FBA

Contrast Ratio

7.21:1

Delta E

66.71

Very Different

50:50 Mix

Color Values

Format #000000 #649FBA
HEX #000000 #649FBA
RGB 0, 0, 0 100, 159, 186
HSL 0.0, 0.0%, 0.0% 198.8, 38.4%, 56.1%
HSV 0.0, 0.0%, 0.0% 198.8, 46.2%, 72.9%
CMYK 0%, 0%, 0%, 100% 46.2%, 14.5%, 0.0%, 27.1%
OKLCH 0.0 0.0 0.0 0.6723 0.0733 228.8

Contrast & Accessibility

7.21:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #649FBA → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #649FBA

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #649FBA);
background: linear-gradient(135deg, #000000, #649FBA);

Explore Each Color

Related Comparisons