black

#000000

#238D36

#238D36

Contrast Ratio

4.93:1

Delta E

79.65

Very Different

50:50 Mix

Color Values

Format #000000 #238D36
HEX #000000 #238D36
RGB 0, 0, 0 35, 141, 54
HSL 0.0, 0.0%, 0.0% 130.8, 60.2%, 34.5%
HSV 0.0, 0.0%, 0.0% 130.8, 75.2%, 55.3%
CMYK 0%, 0%, 0%, 100% 75.2%, 0.0%, 61.7%, 44.7%
OKLCH 0.0 0.0 0.0 0.5657 0.1564 145.8

Contrast & Accessibility

4.93:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #238D36 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #238D36

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #238D36);
background: linear-gradient(135deg, #000000, #238D36);

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