black

#000000

#13B775

#13B775

Contrast Ratio

8.06:1

Delta E

88.24

Very Different

50:50 Mix

Color Values

Format #000000 #13B775
HEX #000000 #13B775
RGB 0, 0, 0 19, 183, 117
HSL 0.0, 0.0%, 0.0% 155.9, 81.2%, 39.6%
HSV 0.0, 0.0%, 0.0% 155.9, 89.6%, 71.8%
CMYK 0%, 0%, 0%, 100% 89.6%, 0.0%, 36.1%, 28.2%
OKLCH 0.0 0.0 0.0 0.6882 0.1566 158.4

Contrast & Accessibility

8.06:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #13B775 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #13B775

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #13B775);
background: linear-gradient(135deg, #000000, #13B775);

Explore Each Color

Related Comparisons