black

#000000

#65639D

#65639D

Contrast Ratio

3.82:1

Delta E

56.38

Very Different

50:50 Mix

Color Values

Format #000000 #65639D
HEX #000000 #65639D
RGB 0, 0, 0 101, 99, 157
HSL 0.0, 0.0%, 0.0% 242.1, 22.8%, 50.2%
HSV 0.0, 0.0%, 0.0% 242.1, 36.9%, 61.6%
CMYK 0%, 0%, 0%, 100% 35.7%, 36.9%, 0.0%, 38.4%
OKLCH 0.0 0.0 0.0 0.5266 0.0902 284.4

Contrast & Accessibility

3.82:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #65639D → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #65639D

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #65639D);
background: linear-gradient(135deg, #000000, #65639D);

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