black

#000000

#1F9565

#1F9565

Contrast Ratio

5.55:1

Delta E

71.72

Very Different

50:50 Mix

Color Values

Format #000000 #1F9565
HEX #000000 #1F9565
RGB 0, 0, 0 31, 149, 101
HSL 0.0, 0.0%, 0.0% 155.6, 65.6%, 35.3%
HSV 0.0, 0.0%, 0.0% 155.6, 79.2%, 58.4%
CMYK 0%, 0%, 0%, 100% 79.2%, 0.0%, 32.2%, 41.6%
OKLCH 0.0 0.0 0.0 0.5953 0.1247 160.4

Contrast & Accessibility

5.55:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #1F9565 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #1F9565

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #1F9565);
background: linear-gradient(135deg, #000000, #1F9565);

Explore Each Color

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