#133C37 Hex Color
Online color picker to view shades, tints, color codes, and complementary colors
Dark and heavily muted, #133c37 is a green-leaning teal with an ashy, grounded character. Its low saturation and deep value create a serious, mysterious mood suited to wellness branding, technology interfaces, and moody backgrounds. Use it as a dominant base with warm ivory accents; white text remains highly legible at about 12.1:1 contrast. The hex code is #133c37.
Questions about #133c37
What is #133c37 in RGB, HSL and CMYK?
In RGB, #133c37 is rgb(19, 60, 55), in HSL hsl(173, 52%, 15%) and in CMYK 68%, 0%, 8%, 76%.
What colors pair well with #133c37?
Pair #133c37 with warm ivory or soft cream for contrast, then add muted terracotta for warmth; these accents offset its cool, subdued teal character without making the palette feel overly bright.
Is #133c37 warm or cool?
#133c37 reads as a cool, green-leaning teal because its blue-green balance and low saturation create a smoky, restrained appearance. It feels more grounded than vivid, making it effective for calm interfaces, wellness layouts, and serious visual themes.
Is #133c37 readable on white or black?
#133c37 has a 12.14:1 contrast ratio on white and 1.72:1 on black. WCAG asks for 4.5:1 for body text and 3:1 for large text, so on white it works for body text and on black it is too faint for text. Try other pairs in the contrast checker.