black

#000000

#616DDD

#616DDD

Contrast Ratio

4.74:1

Delta E

82.25

Very Different

50:50 Mix

Color Values

Format #000000 #616DDD
HEX #000000 #616DDD
RGB 0, 0, 0 97, 109, 221
HSL 0.0, 0.0%, 0.0% 234.2, 64.6%, 62.4%
HSV 0.0, 0.0%, 0.0% 234.2, 56.1%, 86.7%
CMYK 0%, 0%, 0%, 100% 56.1%, 50.7%, 0.0%, 13.3%
OKLCH 0.0 0.0 0.0 0.5825 0.169 275.3

Contrast & Accessibility

4.74:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #616DDD → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #616DDD

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #616DDD);
background: linear-gradient(135deg, #000000, #616DDD);

Explore Each Color

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