#2D8B8F

Color Details

HEX
#2D8B8F
RGB
rgb(45, 139, 143)
HSL
hsl(182, 52%, 37%)
CMYK
cmyk(69%, 3%, 0%, 44%)
Best text on this color #000000 (CR 5.20:1) Determined by WCAG contrast ratio

Readability Previews

Black on #2d8b8f
Contrast 5.20:1 AA
White on #2d8b8f
Contrast 4.04:1 Fail
#2d8b8f on Black
Contrast 5.20:1 AA
#2d8b8f on White
Contrast 4.04:1 Fail

Tints & Shades

#57a2a5
#81b9bc
#abd1d2
#246f72
#1b5356
#123839

Complement & Analogous

#8f312d
#2d5b8f
#2d8f62

Triadic

#8f2d8c
#8c8f2d

Monochrome

#123839 #1b5356 #2d8b8f #81b9bc #abd1d2 #d5e8e9

Analogous

#2d8f62 #6cb191 #2d8b8f #577ca5 #2d5b8f #244972

Complementary Mix

#1b5356 #2d8b8f #81b9bc #8f312d #b67977 #5d201d

Nearby Colors

#2d8b8e
#2d8b90
#2d8b7f
#2d8b9f

Embed #2D8B8F swatch

Embed this swatch

Use this HTML on your site (free with a link):

Open image

About #2D8B8F

#2D8B8F converts to RGB(45, 139, 143) and HSL(182, 52%, 37%). This page provides quick readability checks, related hues (complementary and analogous), and ready-made palettes so you can drop the color into UI components, images, or CSS immediately.

Tip: Use the “Best text” chip above as a safe default foreground on this color (chosen by contrast ratio).

#2D8B8F FAQs

What is the RGB value of #2D8B8F?
RGB: 45, 139, 143. Copy as CSS: rgb(45, 139, 143)
Is #2D8B8F a web-safe color?
No — not in the 216-color “web-safe” palette.
What is the complementary color of #2D8B8F?
Complement: #8f312d.
Does #2D8B8F have good contrast on white or black?
On white: 4.04:1 (AA (large text)). On black: 5.20:1 (AA (normal text)).