black

#000000

#659EB3

#659EB3

Contrast Ratio

7.1:1

Delta E

65.59

Very Different

50:50 Mix

Color Values

Format #000000 #659EB3
HEX #000000 #659EB3
RGB 0, 0, 0 101, 158, 179
HSL 0.0, 0.0%, 0.0% 196.2, 33.9%, 54.9%
HSV 0.0, 0.0%, 0.0% 196.2, 43.6%, 70.2%
CMYK 0%, 0%, 0%, 100% 43.6%, 11.7%, 0.0%, 29.8%
OKLCH 0.0 0.0 0.0 0.6678 0.0672 223.4

Contrast & Accessibility

7.1:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #659EB3 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #659EB3

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #659EB3);
background: linear-gradient(135deg, #000000, #659EB3);

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