black

#000000

#91C3CB

#91C3CB

Contrast Ratio

10.87:1

Delta E

77.59

Very Different

50:50 Mix

Color Values

Format #000000 #91C3CB
HEX #000000 #91C3CB
RGB 0, 0, 0 145, 195, 203
HSL 0.0, 0.0%, 0.0% 188.3, 35.8%, 68.2%
HSV 0.0, 0.0%, 0.0% 188.3, 28.6%, 79.6%
CMYK 0%, 0%, 0%, 100% 28.6%, 3.9%, 0.0%, 20.4%
OKLCH 0.0 0.0 0.0 0.7848 0.0534 208.4

Contrast & Accessibility

10.87:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #91C3CB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #91C3CB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #91C3CB);
background: linear-gradient(135deg, #000000, #91C3CB);

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