black

#000000

#4F8FF9

#4F8FF9

Contrast Ratio

6.63:1

Delta E

85.21

Very Different

50:50 Mix

Color Values

Format #000000 #4F8FF9
HEX #000000 #4F8FF9
RGB 0, 0, 0 79, 143, 249
HSL 0.0, 0.0%, 0.0% 217.4, 93.4%, 64.3%
HSV 0.0, 0.0%, 0.0% 217.4, 68.3%, 97.6%
CMYK 0%, 0%, 0%, 100% 68.3%, 42.6%, 0.0%, 2.4%
OKLCH 0.0 0.0 0.0 0.6594 0.1712 259.9

Contrast & Accessibility

6.63:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4F8FF9 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4F8FF9

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4F8FF9);
background: linear-gradient(135deg, #000000, #4F8FF9);

Explore Each Color

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