black

#000000

#618E4B

#618E4B

Contrast Ratio

5.48:1

Delta E

68.64

Very Different

50:50 Mix

Color Values

Format #000000 #618E4B
HEX #000000 #618E4B
RGB 0, 0, 0 97, 142, 75
HSL 0.0, 0.0%, 0.0% 100.3, 30.9%, 42.5%
HSV 0.0, 0.0%, 0.0% 100.3, 47.2%, 55.7%
CMYK 0%, 0%, 0%, 100% 31.7%, 0.0%, 47.2%, 44.3%
OKLCH 0.0 0.0 0.0 0.5975 0.1078 136.1

Contrast & Accessibility

5.48:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #618E4B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #618E4B

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #618E4B);
background: linear-gradient(135deg, #000000, #618E4B);

Explore Each Color

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