black

#000000

#656CD5

#656CD5

Contrast Ratio

4.66:1

Delta E

78.9

Very Different

50:50 Mix

Color Values

Format #000000 #656CD5
HEX #000000 #656CD5
RGB 0, 0, 0 101, 108, 213
HSL 0.0, 0.0%, 0.0% 236.2, 57.1%, 61.6%
HSV 0.0, 0.0%, 0.0% 236.2, 52.6%, 83.5%
CMYK 0%, 0%, 0%, 100% 52.6%, 49.3%, 0.0%, 16.5%
OKLCH 0.0 0.0 0.0 0.578 0.1584 277.3

Contrast & Accessibility

4.66:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #656CD5 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #656CD5

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #656CD5);
background: linear-gradient(135deg, #000000, #656CD5);

Explore Each Color

Related Comparisons