black

#000000

#18A80F

#18A80F

Contrast Ratio

6.65:1

Delta E

103.99

Very Different

50:50 Mix

Color Values

Format #000000 #18A80F
HEX #000000 #18A80F
RGB 0, 0, 0 24, 168, 15
HSL 0.0, 0.0%, 0.0% 116.5, 83.6%, 35.9%
HSV 0.0, 0.0%, 0.0% 116.5, 91.1%, 65.9%
CMYK 0%, 0%, 0%, 100% 85.7%, 0.0%, 91.1%, 34.1%
OKLCH 0.0 0.0 0.0 0.6362 0.2099 142.2

Contrast & Accessibility

6.65:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #18A80F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #18A80F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #18A80F);
background: linear-gradient(135deg, #000000, #18A80F);

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