black

#000000

#618878

#618878

Contrast Ratio

5.3:1

Delta E

56.35

Very Different

50:50 Mix

Color Values

Format #000000 #618878
HEX #000000 #618878
RGB 0, 0, 0 97, 136, 120
HSL 0.0, 0.0%, 0.0% 155.4, 16.7%, 45.7%
HSV 0.0, 0.0%, 0.0% 155.4, 28.7%, 53.3%
CMYK 0%, 0%, 0%, 100% 28.7%, 0.0%, 11.8%, 46.7%
OKLCH 0.0 0.0 0.0 0.5928 0.05 167.4

Contrast & Accessibility

5.3:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #618878 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #618878

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #618878);
background: linear-gradient(135deg, #000000, #618878);

Explore Each Color

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