black

#000000

#4FA23C

#4FA23C

Contrast Ratio

6.57:1

Delta E

86.87

Very Different

50:50 Mix

Color Values

Format #000000 #4FA23C
HEX #000000 #4FA23C
RGB 0, 0, 0 79, 162, 60
HSL 0.0, 0.0%, 0.0% 108.8, 45.9%, 43.5%
HSV 0.0, 0.0%, 0.0% 108.8, 63.0%, 63.5%
CMYK 0%, 0%, 0%, 100% 51.2%, 0.0%, 63.0%, 36.5%
OKLCH 0.0 0.0 0.0 0.6378 0.1606 140.1

Contrast & Accessibility

6.57:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4FA23C → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4FA23C

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4FA23C);
background: linear-gradient(135deg, #000000, #4FA23C);

Explore Each Color

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