black

#000000

#1C28CF

#1C28CF

Contrast Ratio

2.25:1

Delta E

105.25

Very Different

50:50 Mix

Color Values

Format #000000 #1C28CF
HEX #000000 #1C28CF
RGB 0, 0, 0 28, 40, 207
HSL 0.0, 0.0%, 0.0% 236.0, 76.2%, 46.1%
HSV 0.0, 0.0%, 0.0% 236.0, 86.5%, 81.2%
CMYK 0%, 0%, 0%, 100% 86.5%, 80.7%, 0.0%, 18.8%
OKLCH 0.0 0.0 0.0 0.4211 0.244 267.4

Contrast & Accessibility

2.25:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #1C28CF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #1C28CF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #1C28CF);
background: linear-gradient(135deg, #000000, #1C28CF);

Explore Each Color

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