black

#000000

#677DBD

#677DBD

Contrast Ratio

5.24:1

Delta E

64.94

Very Different

50:50 Mix

Color Values

Format #000000 #677DBD
HEX #000000 #677DBD
RGB 0, 0, 0 103, 125, 189
HSL 0.0, 0.0%, 0.0% 224.7, 39.4%, 57.3%
HSV 0.0, 0.0%, 0.0% 224.7, 45.5%, 74.1%
CMYK 0%, 0%, 0%, 100% 45.5%, 33.9%, 0.0%, 25.9%
OKLCH 0.0 0.0 0.0 0.5997 0.1014 268.8

Contrast & Accessibility

5.24:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #677DBD → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #677DBD

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #677DBD);
background: linear-gradient(135deg, #000000, #677DBD);

Explore Each Color

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