black

#000000

#3FCCB0

#3FCCB0

Contrast Ratio

10.48:1

Delta E

86.44

Very Different

50:50 Mix

Color Values

Format #000000 #3FCCB0
HEX #000000 #3FCCB0
RGB 0, 0, 0 63, 204, 176
HSL 0.0, 0.0%, 0.0% 168.1, 58.0%, 52.4%
HSV 0.0, 0.0%, 0.0% 168.1, 69.1%, 80.0%
CMYK 0%, 0%, 0%, 100% 69.1%, 0.0%, 13.7%, 20.0%
OKLCH 0.0 0.0 0.0 0.7638 0.1255 176.5

Contrast & Accessibility

10.48:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3FCCB0 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3FCCB0

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3FCCB0);
background: linear-gradient(135deg, #000000, #3FCCB0);

Explore Each Color

Related Comparisons