black

#000000

#229B7D

#229B7D

Contrast Ratio

6.05:1

Delta E

69.95

Very Different

50:50 Mix

Color Values

Format #000000 #229B7D
HEX #000000 #229B7D
RGB 0, 0, 0 34, 155, 125
HSL 0.0, 0.0%, 0.0% 165.1, 64.0%, 37.1%
HSV 0.0, 0.0%, 0.0% 165.1, 78.1%, 60.8%
CMYK 0%, 0%, 0%, 100% 78.1%, 0.0%, 19.4%, 39.2%
OKLCH 0.0 0.0 0.0 0.6181 0.112 171.4

Contrast & Accessibility

6.05:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #229B7D → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #229B7D

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #229B7D);
background: linear-gradient(135deg, #000000, #229B7D);

Explore Each Color

Related Comparisons