black

#000000

#43EC5A

#43EC5A

Contrast Ratio

13.38:1

Delta E

122.99

Very Different

50:50 Mix

Color Values

Format #000000 #43EC5A
HEX #000000 #43EC5A
RGB 0, 0, 0 67, 236, 90
HSL 0.0, 0.0%, 0.0% 128.2, 81.6%, 59.4%
HSV 0.0, 0.0%, 0.0% 128.2, 71.6%, 92.5%
CMYK 0%, 0%, 0%, 100% 71.6%, 0.0%, 61.9%, 7.5%
OKLCH 0.0 0.0 0.0 0.8289 0.233 145.0

Contrast & Accessibility

13.38:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #43EC5A → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #43EC5A

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #43EC5A);
background: linear-gradient(135deg, #000000, #43EC5A);

Explore Each Color

Related Comparisons