black

#000000

#677BDC

#677BDC

Contrast Ratio

5.44:1

Delta E

77.78

Very Different

50:50 Mix

Color Values

Format #000000 #677BDC
HEX #000000 #677BDC
RGB 0, 0, 0 103, 123, 220
HSL 0.0, 0.0%, 0.0% 229.7, 62.6%, 63.3%
HSV 0.0, 0.0%, 0.0% 229.7, 53.2%, 86.3%
CMYK 0%, 0%, 0%, 100% 53.2%, 44.1%, 0.0%, 13.7%
OKLCH 0.0 0.0 0.0 0.6131 0.148 272.6

Contrast & Accessibility

5.44:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #677BDC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #677BDC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

Explore Each Color

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