black

#000000

#30CFBA

#30CFBA

Contrast Ratio

10.76:1

Delta E

87.43

Very Different

50:50 Mix

Color Values

Format #000000 #30CFBA
HEX #000000 #30CFBA
RGB 0, 0, 0 48, 207, 186
HSL 0.0, 0.0%, 0.0% 172.1, 62.4%, 50.0%
HSV 0.0, 0.0%, 0.0% 172.1, 76.8%, 81.2%
CMYK 0%, 0%, 0%, 100% 76.8%, 0.0%, 10.1%, 18.8%
OKLCH 0.0 0.0 0.0 0.7712 0.1291 181.5

Contrast & Accessibility

10.76:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #30CFBA → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #30CFBA

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #30CFBA);
background: linear-gradient(135deg, #000000, #30CFBA);

Explore Each Color

Related Comparisons