black

#000000

#647DB0

#647DB0

Contrast Ratio

5.1:1

Delta E

60.5

Very Different

50:50 Mix

Color Values

Format #000000 #647DB0
HEX #000000 #647DB0
RGB 0, 0, 0 100, 125, 176
HSL 0.0, 0.0%, 0.0% 220.3, 32.5%, 54.1%
HSV 0.0, 0.0%, 0.0% 220.3, 43.2%, 69.0%
CMYK 0%, 0%, 0%, 100% 43.2%, 29.0%, 0.0%, 31.0%
OKLCH 0.0 0.0 0.0 0.5912 0.0839 263.9

Contrast & Accessibility

5.1:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #647DB0 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #647DB0

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #647DB0);
background: linear-gradient(135deg, #000000, #647DB0);

Explore Each Color

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