black

#000000

#91FFC4

#91FFC4

Contrast Ratio

17.31:1

Delta E

104.16

Very Different

50:50 Mix

Color Values

Format #000000 #91FFC4
HEX #000000 #91FFC4
RGB 0, 0, 0 145, 255, 196
HSL 0.0, 0.0%, 0.0% 147.8, 100.0%, 78.4%
HSV 0.0, 0.0%, 0.0% 147.8, 43.1%, 100.0%
CMYK 0%, 0%, 0%, 100% 43.1%, 0.0%, 23.1%, 0.0%
OKLCH 0.0 0.0 0.0 0.9184 0.1315 158.9

Contrast & Accessibility

17.31:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #91FFC4 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #91FFC4

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #91FFC4);
background: linear-gradient(135deg, #000000, #91FFC4);

Explore Each Color

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