black

#000000

#91C9F7

#91C9F7

Contrast Ratio

11.9:1

Delta E

83.96

Very Different

50:50 Mix

Color Values

Format #000000 #91C9F7
HEX #000000 #91C9F7
RGB 0, 0, 0 145, 201, 247
HSL 0.0, 0.0%, 0.0% 207.1, 86.4%, 76.9%
HSV 0.0, 0.0%, 0.0% 207.1, 41.3%, 96.9%
CMYK 0%, 0%, 0%, 100% 41.3%, 18.6%, 0.0%, 3.1%
OKLCH 0.0 0.0 0.0 0.814 0.0874 243.9

Contrast & Accessibility

11.9:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #91C9F7 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #91C9F7

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #91C9F7);
background: linear-gradient(135deg, #000000, #91C9F7);

Explore Each Color

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