black

#000000

#58FA51

#58FA51

Contrast Ratio

15.21:1

Delta E

131.31

Very Different

50:50 Mix

Color Values

Format #000000 #58FA51
HEX #000000 #58FA51
RGB 0, 0, 0 88, 250, 81
HSL 0.0, 0.0%, 0.0% 117.5, 94.4%, 64.9%
HSV 0.0, 0.0%, 0.0% 117.5, 67.6%, 98.0%
CMYK 0%, 0%, 0%, 100% 64.8%, 0.0%, 67.6%, 2.0%
OKLCH 0.0 0.0 0.0 0.8683 0.2482 142.5

Contrast & Accessibility

15.21:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #58FA51 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #58FA51

Color Difference (Delta E)

131.31 Very Different
0 β€” Identical 5 β€” Similar 25 β€” Noticeable 100 β€” Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #58FA51);
background: linear-gradient(135deg, #000000, #58FA51);

Explore Each Color

Related Comparisons