black

#000000

#618584

#618584

Contrast Ratio

5.2:1

Delta E

54.56

Very Different

50:50 Mix

Color Values

Format #000000 #618584
HEX #000000 #618584
RGB 0, 0, 0 97, 133, 132
HSL 0.0, 0.0%, 0.0% 178.3, 15.7%, 45.1%
HSV 0.0, 0.0%, 0.0% 178.3, 27.1%, 52.2%
CMYK 0%, 0%, 0%, 100% 27.1%, 0.0%, 0.8%, 47.8%
OKLCH 0.0 0.0 0.0 0.5894 0.0404 194.0

Contrast & Accessibility

5.2:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #618584 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #618584

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #618584);
background: linear-gradient(135deg, #000000, #618584);

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