black

#000000

#673DCD

#673DCD

Contrast Ratio

3.13:1

Delta E

94.04

Very Different

50:50 Mix

Color Values

Format #000000 #673DCD
HEX #000000 #673DCD
RGB 0, 0, 0 103, 61, 205
HSL 0.0, 0.0%, 0.0% 257.5, 59.0%, 52.2%
HSV 0.0, 0.0%, 0.0% 257.5, 70.2%, 80.4%
CMYK 0%, 0%, 0%, 100% 49.8%, 70.2%, 0.0%, 19.6%
OKLCH 0.0 0.0 0.0 0.4965 0.2082 290.0

Contrast & Accessibility

3.13:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #673DCD → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #673DCD

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #673DCD);
background: linear-gradient(135deg, #000000, #673DCD);

Explore Each Color

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