black

#000000

#99CFF3

#99CFF3

Contrast Ratio

12.57:1

Delta E

84.39

Very Different

50:50 Mix

Color Values

Format #000000 #99CFF3
HEX #000000 #99CFF3
RGB 0, 0, 0 153, 207, 243
HSL 0.0, 0.0%, 0.0% 204.0, 78.9%, 77.6%
HSV 0.0, 0.0%, 0.0% 204.0, 37.0%, 95.3%
CMYK 0%, 0%, 0%, 100% 37.0%, 14.8%, 0.0%, 4.7%
OKLCH 0.0 0.0 0.0 0.8297 0.0755 238.0

Contrast & Accessibility

12.57:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #99CFF3 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #99CFF3

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #99CFF3);
background: linear-gradient(135deg, #000000, #99CFF3);

Explore Each Color

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