black

#000000

#91BFCF

#91BFCF

Contrast Ratio

10.56:1

Delta E

76.65

Very Different

50:50 Mix

Color Values

Format #000000 #91BFCF
HEX #000000 #91BFCF
RGB 0, 0, 0 145, 191, 207
HSL 0.0, 0.0%, 0.0% 195.5, 39.2%, 69.0%
HSV 0.0, 0.0%, 0.0% 195.5, 30.0%, 81.2%
CMYK 0%, 0%, 0%, 100% 30.0%, 7.7%, 0.0%, 18.8%
OKLCH 0.0 0.0 0.0 0.7774 0.0536 221.3

Contrast & Accessibility

10.56:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #91BFCF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #91BFCF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

Explore Each Color

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