black

#000000

#91BFD7

#91BFD7

Contrast Ratio

10.64:1

Delta E

77.4

Very Different

50:50 Mix

Color Values

Format #000000 #91BFD7
HEX #000000 #91BFD7
RGB 0, 0, 0 145, 191, 215
HSL 0.0, 0.0%, 0.0% 200.6, 46.7%, 70.6%
HSV 0.0, 0.0%, 0.0% 200.6, 32.6%, 84.3%
CMYK 0%, 0%, 0%, 100% 32.6%, 11.2%, 0.0%, 15.7%
OKLCH 0.0 0.0 0.0 0.7802 0.0595 231.2

Contrast & Accessibility

10.64:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #91BFD7 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #91BFD7

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #91BFD7);
background: linear-gradient(135deg, #000000, #91BFD7);

Explore Each Color

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