black

#000000

#99EEFF

#99EEFF

Contrast Ratio

16.03:1

Delta E

93.44

Very Different

50:50 Mix

Color Values

Format #000000 #99EEFF
HEX #000000 #99EEFF
RGB 0, 0, 0 153, 238, 255
HSL 0.0, 0.0%, 0.0% 190.0, 100.0%, 80.0%
HSV 0.0, 0.0%, 0.0% 190.0, 40.0%, 100.0%
CMYK 0%, 0%, 0%, 100% 40.0%, 6.7%, 0.0%, 0.0%
OKLCH 0.0 0.0 0.0 0.9008 0.0853 211.6

Contrast & Accessibility

16.03:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #99EEFF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #99EEFF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

Explore Each Color

Related Comparisons