black

#000000

#599DBC

#599DBC

Contrast Ratio

6.97:1

Delta E

66.81

Very Different

50:50 Mix

Color Values

Format #000000 #599DBC
HEX #000000 #599DBC
RGB 0, 0, 0 89, 157, 188
HSL 0.0, 0.0%, 0.0% 198.8, 42.5%, 54.3%
HSV 0.0, 0.0%, 0.0% 198.8, 52.7%, 73.7%
CMYK 0%, 0%, 0%, 100% 52.7%, 16.5%, 0.0%, 26.3%
OKLCH 0.0 0.0 0.0 0.6632 0.0829 229.3

Contrast & Accessibility

6.97:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #599DBC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #599DBC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #599DBC);
background: linear-gradient(135deg, #000000, #599DBC);

Explore Each Color

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