black

#000000

#91D4DF

#91D4DF

Contrast Ratio

12.69:1

Delta E

83.92

Very Different

50:50 Mix

Color Values

Format #000000 #91D4DF
HEX #000000 #91D4DF
RGB 0, 0, 0 145, 212, 223
HSL 0.0, 0.0%, 0.0% 188.5, 54.9%, 72.2%
HSV 0.0, 0.0%, 0.0% 188.5, 35.0%, 87.5%
CMYK 0%, 0%, 0%, 100% 35.0%, 4.9%, 0.0%, 12.5%
OKLCH 0.0 0.0 0.0 0.829 0.0691 208.8

Contrast & Accessibility

12.69:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #91D4DF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #91D4DF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #91D4DF);
background: linear-gradient(135deg, #000000, #91D4DF);

Explore Each Color

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