#23DE43 Hex Color
Online color picker to view shades, tints, color codes, and complementary colors
Bright and highly saturated, #23de43 has a clean, electric green appearance with a slight yellow undertone. Its energetic glow suits sustainability, gardening, pharmacy, and eco-focused branding, especially as a 10% accent against charcoal or deep navy. The hex code #23de43 also supports readable black text, making it practical for bold labels and interface highlights.
Questions about #23de43
What is #23de43 in RGB, HSL and CMYK?
In RGB, #23de43 is rgb(35, 222, 67), in HSL hsl(130, 74%, 50%) and in CMYK 84%, 0%, 70%, 13%.
What colors pair well with #23de43?
Is #23de43 warm or cool?
The slight yellow undertone makes #23de43 read warmer and more energetic than blue-based greens, giving it a fresh, active feel suited to sustainability, gardening, pharmacy, and alert accents in digital interfaces.
Does black text work well on #23de43?
Black text generally provides strong contrast on #23de43, while white text has weak contrast because the green is bright. Use a contrast checker for exact font sizes and surrounding colors, especially for small interface labels.
Is #23de43 readable on white or black?
#23de43 has a 1.81:1 contrast ratio on white and 11.60:1 on black. WCAG asks for 4.5:1 for body text and 3:1 for large text, so on white it is too faint for text and on black it works for body text. Try other pairs in the contrast checker.