black

#000000

#89C5CE

#89C5CE

Contrast Ratio

10.94:1

Delta E

78.5

Very Different

50:50 Mix

Color Values

Format #000000 #89C5CE
HEX #000000 #89C5CE
RGB 0, 0, 0 137, 197, 206
HSL 0.0, 0.0%, 0.0% 187.8, 41.3%, 67.3%
HSV 0.0, 0.0%, 0.0% 187.8, 33.5%, 80.8%
CMYK 0%, 0%, 0%, 100% 33.5%, 4.4%, 0.0%, 19.2%
OKLCH 0.0 0.0 0.0 0.7856 0.0628 207.7

Contrast & Accessibility

10.94:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #89C5CE → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #89C5CE

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #89C5CE);
background: linear-gradient(135deg, #000000, #89C5CE);

Explore Each Color

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