black

#000000

#658FCD

#658FCD

Contrast Ratio

6.36:1

Delta E

69.22

Very Different

50:50 Mix

Color Values

Format #000000 #658FCD
HEX #000000 #658FCD
RGB 0, 0, 0 101, 143, 205
HSL 0.0, 0.0%, 0.0% 215.8, 51.0%, 60.0%
HSV 0.0, 0.0%, 0.0% 215.8, 50.7%, 80.4%
CMYK 0%, 0%, 0%, 100% 50.7%, 30.2%, 0.0%, 19.6%
OKLCH 0.0 0.0 0.0 0.6455 0.1045 258.0

Contrast & Accessibility

6.36:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #658FCD → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #658FCD

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #658FCD);
background: linear-gradient(135deg, #000000, #658FCD);

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