black

#000000

#230CCF

#230CCF

Contrast Ratio

2.03:1

Delta E

113.98

Very Different

50:50 Mix

Color Values

Format #000000 #230CCF
HEX #000000 #230CCF
RGB 0, 0, 0 35, 12, 207
HSL 0.0, 0.0%, 0.0% 247.1, 89.0%, 42.9%
HSV 0.0, 0.0%, 0.0% 247.1, 94.2%, 81.2%
CMYK 0%, 0%, 0%, 100% 83.1%, 94.2%, 0.0%, 18.8%
OKLCH 0.0 0.0 0.0 0.4014 0.2575 269.4

Contrast & Accessibility

2.03:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #230CCF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #230CCF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #230CCF);
background: linear-gradient(135deg, #000000, #230CCF);

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