black

#000000

#90DFCC

#90DFCC

Contrast Ratio

13.61:1

Delta E

88.2

Very Different

50:50 Mix

Color Values

Format #000000 #90DFCC
HEX #000000 #90DFCC
RGB 0, 0, 0 144, 223, 204
HSL 0.0, 0.0%, 0.0% 165.6, 55.2%, 72.0%
HSV 0.0, 0.0%, 0.0% 165.6, 35.4%, 87.5%
CMYK 0%, 0%, 0%, 100% 35.4%, 0.0%, 8.5%, 12.5%
OKLCH 0.0 0.0 0.0 0.8471 0.0826 177.3

Contrast & Accessibility

13.61:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #90DFCC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #90DFCC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #90DFCC);
background: linear-gradient(135deg, #000000, #90DFCC);

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