black

#000000

#99DFDF

#99DFDF

Contrast Ratio

13.98:1

Delta E

87.45

Very Different

50:50 Mix

Color Values

Format #000000 #99DFDF
HEX #000000 #99DFDF
RGB 0, 0, 0 153, 223, 223
HSL 0.0, 0.0%, 0.0% 180.0, 52.2%, 73.7%
HSV 0.0, 0.0%, 0.0% 180.0, 31.4%, 87.5%
CMYK 0%, 0%, 0%, 100% 31.4%, 0.0%, 0.0%, 12.5%
OKLCH 0.0 0.0 0.0 0.8575 0.0699 195.9

Contrast & Accessibility

13.98:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #99DFDF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #99DFDF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

Explore Each Color

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