black

#000000

#6597BF

#6597BF

Contrast Ratio

6.73:1

Delta E

66.05

Very Different

50:50 Mix

Color Values

Format #000000 #6597BF
HEX #000000 #6597BF
RGB 0, 0, 0 101, 151, 191
HSL 0.0, 0.0%, 0.0% 206.7, 41.3%, 57.3%
HSV 0.0, 0.0%, 0.0% 206.7, 47.1%, 74.9%
CMYK 0%, 0%, 0%, 100% 47.1%, 20.9%, 0.0%, 25.1%
OKLCH 0.0 0.0 0.0 0.6567 0.0805 243.6

Contrast & Accessibility

6.73:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #6597BF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #6597BF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #6597BF);
background: linear-gradient(135deg, #000000, #6597BF);

Explore Each Color

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