black

#000000

#6571C3

#6571C3

Contrast Ratio

4.7:1

Delta E

69.3

Very Different

50:50 Mix

Color Values

Format #000000 #6571C3
HEX #000000 #6571C3
RGB 0, 0, 0 101, 113, 195
HSL 0.0, 0.0%, 0.0% 232.3, 43.9%, 58.0%
HSV 0.0, 0.0%, 0.0% 232.3, 48.2%, 76.5%
CMYK 0%, 0%, 0%, 100% 48.2%, 42.1%, 0.0%, 23.5%
OKLCH 0.0 0.0 0.0 0.5767 0.1263 275.4

Contrast & Accessibility

4.7:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #6571C3 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #6571C3

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #6571C3);
background: linear-gradient(135deg, #000000, #6571C3);

Explore Each Color

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