black

#000000

#64AAB7

#64AAB7

Contrast Ratio

7.98:1

Delta E

69.56

Very Different

50:50 Mix

Color Values

Format #000000 #64AAB7
HEX #000000 #64AAB7
RGB 0, 0, 0 100, 170, 183
HSL 0.0, 0.0%, 0.0% 189.4, 36.6%, 55.5%
HSV 0.0, 0.0%, 0.0% 189.4, 45.4%, 71.8%
CMYK 0%, 0%, 0%, 100% 45.4%, 7.1%, 0.0%, 28.2%
OKLCH 0.0 0.0 0.0 0.6967 0.073 210.8

Contrast & Accessibility

7.98:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #64AAB7 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #64AAB7

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #64AAB7);
background: linear-gradient(135deg, #000000, #64AAB7);

Explore Each Color

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