black

#000000

#64B8DF

#64B8DF

Contrast Ratio

9.46:1

Delta E

77.55

Very Different

50:50 Mix

Color Values

Format #000000 #64B8DF
HEX #000000 #64B8DF
RGB 0, 0, 0 100, 184, 223
HSL 0.0, 0.0%, 0.0% 199.0, 65.8%, 63.3%
HSV 0.0, 0.0%, 0.0% 199.0, 55.2%, 87.5%
CMYK 0%, 0%, 0%, 100% 55.2%, 17.5%, 0.0%, 12.5%
OKLCH 0.0 0.0 0.0 0.7447 0.0991 230.1

Contrast & Accessibility

9.46:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #64B8DF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #64B8DF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #64B8DF);
background: linear-gradient(135deg, #000000, #64B8DF);

Explore Each Color

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