#18B1BF Color — #18B1BF
Complete color reference for #18B1BF: conversions to RGB, HSL, HSV, CMYK, color harmonies, shades & tints scale, and WCAG accessibility contrast ratios.
Color Format Conversions
#18B1BFrgb(24, 177, 191)hsl(185, 78%, 42%)hsv(185, 87%, 75%)C:87% M:7% Y:0% K:25%#18B1BF16183670.354WCAG Accessibility Contrast
WCAG AA requires ≥4.5:1 (normal text) or ≥3:1 (large text). WCAG AAA requires ≥7:1.
Shades & Tints Scale
Steps 50–400 are tints (mixed with white); 500 is the base color; 600–900 are shades (mixed with black).
Color Harmonies
Complementary
Split Complementary
Related Color Tools
Frequently Asked Questions
What is the RGB equivalent of #18B1BF?
The RGB equivalent is rgb(24, 177, 191). The red channel is 24, green is 177, and blue is 191 (scale 0–255).
What is the HSL value of #18B1BF?
The HSL value is hsl(185, 78%, 42%). Hue is 185°, saturation is 78%, and lightness is 42%.
Does #18B1BF meet WCAG accessibility standards?
On a white background, #18B1BF achieves a 2.6:1 contrast ratio (Fail). On a black background it achieves 8.08:1 (AAA). WCAG AA requires ≥4.5:1 for normal text.
What is the complementary color of #18B1BF?
The complementary color (180° opposite on the hue wheel) of #18B1BF is #BF2518.