black

#000000

#389B71

#389B71

Contrast Ratio

6.1:1

Delta E

70.84

Very Different

50:50 Mix

Color Values

Format #000000 #389B71
HEX #000000 #389B71
RGB 0, 0, 0 56, 155, 113
HSL 0.0, 0.0%, 0.0% 154.5, 46.9%, 41.4%
HSV 0.0, 0.0%, 0.0% 154.5, 63.9%, 60.8%
CMYK 0%, 0%, 0%, 100% 63.9%, 0.0%, 27.1%, 39.2%
OKLCH 0.0 0.0 0.0 0.6203 0.1126 161.9

Contrast & Accessibility

6.1:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #389B71 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #389B71

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #389B71);
background: linear-gradient(135deg, #000000, #389B71);

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