black

#000000

#3A997F

#3A997F

Contrast Ratio

6.04:1

Delta E

67.01

Very Different

50:50 Mix

Color Values

Format #000000 #3A997F
HEX #000000 #3A997F
RGB 0, 0, 0 58, 153, 127
HSL 0.0, 0.0%, 0.0% 163.6, 45.0%, 41.4%
HSV 0.0, 0.0%, 0.0% 163.6, 62.1%, 60.0%
CMYK 0%, 0%, 0%, 100% 62.1%, 0.0%, 17.0%, 40.0%
OKLCH 0.0 0.0 0.0 0.6194 0.0979 171.8

Contrast & Accessibility

6.04:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3A997F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3A997F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3A997F);
background: linear-gradient(135deg, #000000, #3A997F);

Explore Each Color

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