≈ Rich Black
#004448 is closest to Rich Black in our library. Rich Black (#004448) is a dark, muted teal with a cool feel. It has a hue angle of 183° and a lightness of 35%. Its muted saturation keeps it calm and sophisticated, easy to live with in large areas.
About this color
What Rich Black looks like, feels like and where it works.
Description
Rich Black (#004448) is a dark, muted teal with a cool feel. It has a hue angle of 183° and a lightness of 35%. Its muted saturation keeps it calm and sophisticated, easy to live with in large areas.
Psychology
Teal and cyan sit between the calm of blue and the freshness of green. They feel clean, modern and trustworthy, with a little more personality than plain blue. As a dark shade, Rich Black feels weighty and serious.
Meaning
These colors suggest water, clarity and renewal. Turquoise has long been a protective, lucky stone in many cultures.
Why use this color
Rich Black is an easy supporting color. It carries white text well, so it works as a button, header or badge background. Pair it with its tints and shades for a complete scale.
Applications
- Healthcare and SaaS products
- Travel and coastal brands
- Dashboards and data tools
- Calm, modern interfaces
History
Turquoise is named for the stone that reached Europe through Turkey. Teal, named after the duck, first appears as a color name in 1917.
Accessibility
White text on Rich Black has a contrast ratio of 10.93:1 (AAA); black text has 1.92:1 (fails). WCAG AA needs 4.5:1 for body text and 3:1 for large text and interface parts. Do not rely on color alone to carry meaning: pair it with text, an icon or a pattern.
Variations of Rich Black
Tailwind-style scale
Color harmonies of Rich Black
Want to explore these on a wheel? Open the color wheel.
Color blindness simulator
These are approximations to help you check that meaning never depends on color alone. Real vision varies from person to person.