black

#000000

#667DDA

#667DDA

Contrast Ratio

5.51:1

Delta E

76.4

Very Different

50:50 Mix

Color Values

Format #000000 #667DDA
HEX #000000 #667DDA
RGB 0, 0, 0 102, 125, 218
HSL 0.0, 0.0%, 0.0% 228.1, 61.1%, 62.7%
HSV 0.0, 0.0%, 0.0% 228.1, 53.2%, 85.5%
CMYK 0%, 0%, 0%, 100% 53.2%, 42.7%, 0.0%, 14.5%
OKLCH 0.0 0.0 0.0 0.6153 0.143 271.2

Contrast & Accessibility

5.51:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #667DDA → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #667DDA

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #667DDA);
background: linear-gradient(135deg, #000000, #667DDA);

Explore Each Color

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