black

#000000

#239B5A

#239B5A

Contrast Ratio

5.91:1

Delta E

77.96

Very Different

50:50 Mix

Color Values

Format #000000 #239B5A
HEX #000000 #239B5A
RGB 0, 0, 0 35, 155, 90
HSL 0.0, 0.0%, 0.0% 147.5, 63.2%, 37.3%
HSV 0.0, 0.0%, 0.0% 147.5, 77.4%, 60.8%
CMYK 0%, 0%, 0%, 100% 77.4%, 0.0%, 41.9%, 39.2%
OKLCH 0.0 0.0 0.0 0.6099 0.1419 154.0

Contrast & Accessibility

5.91:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #239B5A → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #239B5A

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #239B5A);
background: linear-gradient(135deg, #000000, #239B5A);

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