black

#000000

#249B71

#249B71

Contrast Ratio

6.0:1

Delta E

72.21

Very Different

50:50 Mix

Color Values

Format #000000 #249B71
HEX #000000 #249B71
RGB 0, 0, 0 36, 155, 113
HSL 0.0, 0.0%, 0.0% 158.8, 62.3%, 37.5%
HSV 0.0, 0.0%, 0.0% 158.8, 76.8%, 60.8%
CMYK 0%, 0%, 0%, 100% 76.8%, 0.0%, 27.1%, 39.2%
OKLCH 0.0 0.0 0.0 0.6153 0.1206 164.0

Contrast & Accessibility

6.0:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #249B71 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #249B71

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #249B71);
background: linear-gradient(135deg, #000000, #249B71);

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