black

#000000

#91FFCD

#91FFCD

Contrast Ratio

17.39:1

Delta E

102.9

Very Different

50:50 Mix

Color Values

Format #000000 #91FFCD
HEX #000000 #91FFCD
RGB 0, 0, 0 145, 255, 205
HSL 0.0, 0.0%, 0.0% 152.7, 100.0%, 78.4%
HSV 0.0, 0.0%, 0.0% 152.7, 43.1%, 100.0%
CMYK 0%, 0%, 0%, 100% 43.1%, 0.0%, 19.6%, 0.0%
OKLCH 0.0 0.0 0.0 0.9205 0.1242 163.0

Contrast & Accessibility

17.39:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #91FFCD → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #91FFCD

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #91FFCD);
background: linear-gradient(135deg, #000000, #91FFCD);

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