black

#000000

#40B532

#40B532

Contrast Ratio

7.87:1

Delta E

102.05

Very Different

50:50 Mix

Color Values

Format #000000 #40B532
HEX #000000 #40B532
RGB 0, 0, 0 64, 181, 50
HSL 0.0, 0.0%, 0.0% 113.6, 56.7%, 45.3%
HSV 0.0, 0.0%, 0.0% 113.6, 72.4%, 71.0%
CMYK 0%, 0%, 0%, 100% 64.6%, 0.0%, 72.4%, 29.0%
OKLCH 0.0 0.0 0.0 0.6817 0.1977 141.6

Contrast & Accessibility

7.87:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #40B532 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #40B532

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #40B532);
background: linear-gradient(135deg, #000000, #40B532);

Explore Each Color

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