black

#000000

#599CBC

#599CBC

Contrast Ratio

6.91:1

Delta E

66.59

Very Different

50:50 Mix

Color Values

Format #000000 #599CBC
HEX #000000 #599CBC
RGB 0, 0, 0 89, 156, 188
HSL 0.0, 0.0%, 0.0% 199.4, 42.5%, 54.3%
HSV 0.0, 0.0%, 0.0% 199.4, 52.7%, 73.7%
CMYK 0%, 0%, 0%, 100% 52.7%, 17.0%, 0.0%, 26.3%
OKLCH 0.0 0.0 0.0 0.6608 0.0832 230.5

Contrast & Accessibility

6.91:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #599CBC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #599CBC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

Explore Each Color

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