black

#000000

#91D7FF

#91D7FF

Contrast Ratio

13.37:1

Delta E

87.72

Very Different

50:50 Mix

Color Values

Format #000000 #91D7FF
HEX #000000 #91D7FF
RGB 0, 0, 0 145, 215, 255
HSL 0.0, 0.0%, 0.0% 201.8, 100.0%, 78.4%
HSV 0.0, 0.0%, 0.0% 201.8, 43.1%, 100.0%
CMYK 0%, 0%, 0%, 100% 43.1%, 15.7%, 0.0%, 0.0%
OKLCH 0.0 0.0 0.0 0.8471 0.0897 234.4

Contrast & Accessibility

13.37:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #91D7FF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #91D7FF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #91D7FF);
background: linear-gradient(135deg, #000000, #91D7FF);

Explore Each Color

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