black

#000000

#A7F381

#A7F381

Contrast Ratio

15.78:1

Delta E

109.64

Very Different

50:50 Mix

Color Values

Format #000000 #A7F381
HEX #000000 #A7F381
RGB 0, 0, 0 167, 243, 129
HSL 0.0, 0.0%, 0.0% 100.0, 82.6%, 72.9%
HSV 0.0, 0.0%, 0.0% 100.0, 46.9%, 95.3%
CMYK 0%, 0%, 0%, 100% 31.3%, 0.0%, 46.9%, 4.7%
OKLCH 0.0 0.0 0.0 0.8892 0.1652 136.0

Contrast & Accessibility

15.78:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #A7F381 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #A7F381

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #A7F381);
background: linear-gradient(135deg, #000000, #A7F381);

Explore Each Color

Related Comparisons