black

#000000

#618779

#618779

Contrast Ratio

5.25:1

Delta E

55.79

Very Different

50:50 Mix

Color Values

Format #000000 #618779
HEX #000000 #618779
RGB 0, 0, 0 97, 135, 121
HSL 0.0, 0.0%, 0.0% 157.9, 16.4%, 45.5%
HSV 0.0, 0.0%, 0.0% 157.9, 28.1%, 52.9%
CMYK 0%, 0%, 0%, 100% 28.1%, 0.0%, 10.4%, 47.1%
OKLCH 0.0 0.0 0.0 0.5907 0.0476 169.9

Contrast & Accessibility

5.25:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #618779 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #618779

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #618779);
background: linear-gradient(135deg, #000000, #618779);

Explore Each Color

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