black

#000000

#383FCE

#383FCE

Contrast Ratio

2.77:1

Delta E

93.67

Very Different

50:50 Mix

Color Values

Format #000000 #383FCE
HEX #000000 #383FCE
RGB 0, 0, 0 56, 63, 206
HSL 0.0, 0.0%, 0.0% 237.2, 60.5%, 51.4%
HSV 0.0, 0.0%, 0.0% 237.2, 72.8%, 80.8%
CMYK 0%, 0%, 0%, 100% 72.8%, 69.4%, 0.0%, 19.2%
OKLCH 0.0 0.0 0.0 0.4641 0.2149 272.3

Contrast & Accessibility

2.77:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #383FCE → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #383FCE

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #383FCE);
background: linear-gradient(135deg, #000000, #383FCE);

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