black

#000000

#99B3FF

#99B3FF

Contrast Ratio

10.25:1

Delta E

84.6

Very Different

50:50 Mix

Color Values

Format #000000 #99B3FF
HEX #000000 #99B3FF
RGB 0, 0, 0 153, 179, 255
HSL 0.0, 0.0%, 0.0% 224.7, 100.0%, 80.0%
HSV 0.0, 0.0%, 0.0% 224.7, 40.0%, 100.0%
CMYK 0%, 0%, 0%, 100% 40.0%, 29.8%, 0.0%, 0.0%
OKLCH 0.0 0.0 0.0 0.7765 0.1129 269.2

Contrast & Accessibility

10.25:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #99B3FF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #99B3FF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #99B3FF);
background: linear-gradient(135deg, #000000, #99B3FF);

Explore Each Color

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