black

#000000

#598FBC

#598FBC

Contrast Ratio

6.08:1

Delta E

64.53

Very Different

50:50 Mix

Color Values

Format #000000 #598FBC
HEX #000000 #598FBC
RGB 0, 0, 0 89, 143, 188
HSL 0.0, 0.0%, 0.0% 207.3, 42.5%, 54.3%
HSV 0.0, 0.0%, 0.0% 207.3, 52.7%, 73.7%
CMYK 0%, 0%, 0%, 100% 52.7%, 23.9%, 0.0%, 26.3%
OKLCH 0.0 0.0 0.0 0.6309 0.0892 245.0

Contrast & Accessibility

6.08:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #598FBC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #598FBC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #598FBC);
background: linear-gradient(135deg, #000000, #598FBC);

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