#81B8EE Color — #81B8EE
Complete color reference for #81B8EE: conversions to RGB, HSL, HSV, CMYK, color harmonies, shades & tints scale, and WCAG accessibility contrast ratios.
Color Format Conversions
#81B8EErgb(129, 184, 238)hsl(210, 76%, 72%)hsv(210, 46%, 93%)C:46% M:23% Y:0% K:7%#81B8EE85014860.4512WCAG 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 #81B8EE?
The RGB equivalent is rgb(129, 184, 238). The red channel is 129, green is 184, and blue is 238 (scale 0–255).
What is the HSL value of #81B8EE?
The HSL value is hsl(210, 76%, 72%). Hue is 210°, saturation is 76%, and lightness is 72%.
Does #81B8EE meet WCAG accessibility standards?
On a white background, #81B8EE achieves a 2.09:1 contrast ratio (Fail). On a black background it achieves 10.02:1 (AAA). WCAG AA requires ≥4.5:1 for normal text.
What is the complementary color of #81B8EE?
The complementary color (180° opposite on the hue wheel) of #81B8EE is #EEB881.