black

#000000

#239C3F

#239C3F

Contrast Ratio

5.9:1

Delta E

86.2

Very Different

50:50 Mix

Color Values

Format #000000 #239C3F
HEX #000000 #239C3F
RGB 0, 0, 0 35, 156, 63
HSL 0.0, 0.0%, 0.0% 133.9, 63.4%, 37.5%
HSV 0.0, 0.0%, 0.0% 133.9, 77.6%, 61.2%
CMYK 0%, 0%, 0%, 100% 77.6%, 0.0%, 59.6%, 38.8%
OKLCH 0.0 0.0 0.0 0.6084 0.1678 146.7

Contrast & Accessibility

5.9:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #239C3F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #239C3F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #239C3F);
background: linear-gradient(135deg, #000000, #239C3F);

Explore Each Color

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