black

#000000

#238933

#238933

Contrast Ratio

4.7:1

Delta E

78.05

Very Different

50:50 Mix

Color Values

Format #000000 #238933
HEX #000000 #238933
RGB 0, 0, 0 35, 137, 51
HSL 0.0, 0.0%, 0.0% 129.4, 59.3%, 33.7%
HSV 0.0, 0.0%, 0.0% 129.4, 74.5%, 53.7%
CMYK 0%, 0%, 0%, 100% 74.5%, 0.0%, 62.8%, 46.3%
OKLCH 0.0 0.0 0.0 0.5541 0.1538 145.5

Contrast & Accessibility

4.7:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #238933 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #238933

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #238933);
background: linear-gradient(135deg, #000000, #238933);

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