black

#000000

#4284EC

#4284EC

Contrast Ratio

5.74:1

Delta E

82.04

Very Different

50:50 Mix

Color Values

Format #000000 #4284EC
HEX #000000 #4284EC
RGB 0, 0, 0 66, 132, 236
HSL 0.0, 0.0%, 0.0% 216.7, 81.7%, 59.2%
HSV 0.0, 0.0%, 0.0% 216.7, 72.0%, 92.5%
CMYK 0%, 0%, 0%, 100% 72.0%, 44.1%, 0.0%, 7.5%
OKLCH 0.0 0.0 0.0 0.6231 0.1708 259.2

Contrast & Accessibility

5.74:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4284EC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4284EC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4284EC);
background: linear-gradient(135deg, #000000, #4284EC);

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