black

#000000

#18FCFC

#18FCFC

Contrast Ratio

16.37:1

Delta E

102.72

Very Different

50:50 Mix

Color Values

Format #000000 #18FCFC
HEX #000000 #18FCFC
RGB 0, 0, 0 24, 252, 252
HSL 0.0, 0.0%, 0.0% 180.0, 97.4%, 54.1%
HSV 0.0, 0.0%, 0.0% 180.0, 90.5%, 98.8%
CMYK 0%, 0%, 0%, 100% 90.5%, 0.0%, 0.0%, 1.2%
OKLCH 0.0 0.0 0.0 0.8983 0.1513 194.8

Contrast & Accessibility

16.37:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #18FCFC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #18FCFC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #18FCFC);
background: linear-gradient(135deg, #000000, #18FCFC);

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