black

#000000

#399C69

#399C69

Contrast Ratio

6.13:1

Delta E

73.14

Very Different

50:50 Mix

Color Values

Format #000000 #399C69
HEX #000000 #399C69
RGB 0, 0, 0 57, 156, 105
HSL 0.0, 0.0%, 0.0% 149.1, 46.5%, 41.8%
HSV 0.0, 0.0%, 0.0% 149.1, 63.5%, 61.2%
CMYK 0%, 0%, 0%, 100% 63.5%, 0.0%, 32.7%, 38.8%
OKLCH 0.0 0.0 0.0 0.6213 0.1208 157.3

Contrast & Accessibility

6.13:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #399C69 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #399C69

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #399C69);
background: linear-gradient(135deg, #000000, #399C69);

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