black

#000000

#618CC9

#618CC9

Contrast Ratio

6.1:1

Delta E

67.99

Very Different

50:50 Mix

Color Values

Format #000000 #618CC9
HEX #000000 #618CC9
RGB 0, 0, 0 97, 140, 201
HSL 0.0, 0.0%, 0.0% 215.2, 49.1%, 58.4%
HSV 0.0, 0.0%, 0.0% 215.2, 51.7%, 78.8%
CMYK 0%, 0%, 0%, 100% 51.7%, 30.3%, 0.0%, 21.2%
OKLCH 0.0 0.0 0.0 0.6347 0.104 257.2

Contrast & Accessibility

6.1:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #618CC9 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #618CC9

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #618CC9);
background: linear-gradient(135deg, #000000, #618CC9);

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