black

#000000

#648DAF

#648DAF

Contrast Ratio

5.97:1

Delta E

61.35

Very Different

50:50 Mix

Color Values

Format #000000 #648DAF
HEX #000000 #648DAF
RGB 0, 0, 0 100, 141, 175
HSL 0.0, 0.0%, 0.0% 207.2, 31.9%, 53.9%
HSV 0.0, 0.0%, 0.0% 207.2, 42.9%, 68.6%
CMYK 0%, 0%, 0%, 100% 42.9%, 19.4%, 0.0%, 31.4%
OKLCH 0.0 0.0 0.0 0.6265 0.0686 244.2

Contrast & Accessibility

5.97:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #648DAF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #648DAF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #648DAF);
background: linear-gradient(135deg, #000000, #648DAF);

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