black

#000000

#4F61CB

#4F61CB

Contrast Ratio

3.9:1

Delta E

77.27

Very Different

50:50 Mix

Color Values

Format #000000 #4F61CB
HEX #000000 #4F61CB
RGB 0, 0, 0 79, 97, 203
HSL 0.0, 0.0%, 0.0% 231.3, 54.4%, 55.3%
HSV 0.0, 0.0%, 0.0% 231.3, 61.1%, 79.6%
CMYK 0%, 0%, 0%, 100% 61.1%, 52.2%, 0.0%, 20.4%
OKLCH 0.0 0.0 0.0 0.5355 0.1644 272.4

Contrast & Accessibility

3.9:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4F61CB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4F61CB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4F61CB);
background: linear-gradient(135deg, #000000, #4F61CB);

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