#0B9121 Hex Color
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The hex code #0b9121 is a saturated, medium-dark green with a slight yellow undertone. Its strong chroma brings energy to calls to action, eco branding, finance interfaces, and garden themes. Use it as a supporting accent rather than a full background. Black text reaches about 5.1:1 contrast, supporting accessible body copy.
Questions about #0b9121
What is #0b9121 in RGB, HSL and CMYK?
In RGB, #0b9121 is rgb(11, 145, 33), in HSL hsl(130, 86%, 31%) and in CMYK 92%, 0%, 77%, 43%.
What colors pair well with #0b9121?
Does #0b9121 feel warm or cool?
The #0b9121 hex color reads as slightly warm green because its yellow undertone shifts it away from blue-green hues, while strong saturation keeps it lively and fresh rather than muted.
Is #0b9121 readable on white or black?
#0b9121 has a 4.12:1 contrast ratio on white and 5.08:1 on black. WCAG asks for 4.5:1 for body text and 3:1 for large text, so on white it works only for large text (24px, or 18.5px bold) and on black it works for body text. Try other pairs in the contrast checker.