black

#000000

#99CFEF

#99CFEF

Contrast Ratio

12.53:1

Delta E

83.87

Very Different

50:50 Mix

Color Values

Format #000000 #99CFEF
HEX #000000 #99CFEF
RGB 0, 0, 0 153, 207, 239
HSL 0.0, 0.0%, 0.0% 202.3, 72.9%, 76.9%
HSV 0.0, 0.0%, 0.0% 202.3, 36.0%, 93.7%
CMYK 0%, 0%, 0%, 100% 36.0%, 13.4%, 0.0%, 6.3%
OKLCH 0.0 0.0 0.0 0.8282 0.0718 234.8

Contrast & Accessibility

12.53:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #99CFEF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #99CFEF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

Explore Each Color

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