black

#000000

#ACF45F

#ACF45F

Contrast Ratio

15.86:1

Delta E

118.16

Very Different

50:50 Mix

Color Values

Format #000000 #ACF45F
HEX #000000 #ACF45F
RGB 0, 0, 0 172, 244, 95
HSL 0.0, 0.0%, 0.0% 89.0, 87.1%, 66.5%
HSV 0.0, 0.0%, 0.0% 89.0, 61.1%, 95.7%
CMYK 0%, 0%, 0%, 100% 29.5%, 0.0%, 61.1%, 4.3%
OKLCH 0.0 0.0 0.0 0.8903 0.1935 131.2

Contrast & Accessibility

15.86:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #ACF45F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #ACF45F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #ACF45F);
background: linear-gradient(135deg, #000000, #ACF45F);

Explore Each Color

Related Comparisons