#39B99F

Accessibility

AAA

8.61:1

Vs white / black

2.44:1 · 8.61:1

Sources

Library color

Codes

Formats

HEX

#39b99f

RGB

rgb(57, 185, 159)

RGBA

rgba(57, 185, 159, 1)

HSL

hsl(168, 53%, 47%)

HSLA

hsla(168, 53%, 47%, 1)

HSV

hsv(168, 69%, 73%)

LAB

lab(68.07% -40.78 3.15)

LCH

lch(68.07% 40.9 175.58)

OKLAB

oklab(0.7101 -0.1163 0.0077)

OKLCH

oklch(0.7101 0.1166 176.21)

XYZ

xyz(25.29, 38.07, 38.81)

CMYK

cmyk(69%, 0%, 14%, 27%)

CSS

color: #39b99f;

CSS variable

--color-39b99f: #39b99f;

SCSS

$color-39b99f: #39b99f;

JavaScript

const color = "#39b99f";

TypeScript

const color: string = "#39b99f";

React

style={{ backgroundColor: "#39b99f" }}

JSON

{ "hex": "#39b99f", "rgb": { "r": 57, "g": 185, "b": 159 }, "oklch": "oklch(0.7101 0.1166 176.21)" }

Export

Developer code

css

:root {
  --#39b99f-1: #39b99f;
}

Design systems

Nearest official tokens

An arbitrary HEX is not an official Tailwind, Material, or Bootstrap color. Distance is CIEDE2000.

Nearest Tailwind color

teal-500

Noticeably different · ΔE 3.1 · #14B8A6

Nearest CSS named color

LightSeaGreen

Very different · ΔE 6.46 · #20B2AA

Nearest Material color

teal-300

Very different · ΔE 5.64 · #4DB6AC

Nearest Bootstrap color

success

Very different · ΔE 18.6 · #198754

OKLCH

Perceptual 50–950 scale

Generated in OKLCH from this hex. Not an official Tailwind scale unless the hex itself is a Tailwind token.

50c3fff3 100b0f9e6 20091e8d2 3006cd4bb 40039b99f 500009c84 60000836e 700006958 800005142 90000392e 95000231a

Palette

Tints & shades

Full scale from light tints through the base color into deep shades

eff9f7 def3ef ceeee7 bde8df ade2d7 9cdccf 8cd6c7 7bd0bf 6bcbb7 5ac5af 4abfa7 39b99f 34aa92 309a85 2b8b77 267b6a 216c5d 1d5d50 184d42 133e35 0e2e28 091f1a 050f0d

Palette

Tints

Mixed toward white — soft backgrounds and highlights

eff9f7 def3ef ceeee7 bde8df ade2d7 9cdccf 8cd6c7 7bd0bf 6bcbb7 5ac5af 4abfa7

Palette

Shades

Mixed toward black — depth, text, and emphasis

34aa92 309a85 2b8b77 267b6a 216c5d 1d5d50 184d42 133e35 0e2e28 091f1a 050f0d

Palette

Tones

Mixed toward neutral grey — muted UI surfaces

3fb49c 45b09a 4bab97 51a695 57a192 5d9d90 62988d 68938a 6e8e88 748a85 7a8583

Harmony

Complementary

Opposite on the color wheel for contrast

#39B99FStop 1 #B73852Stop 2

Harmony

Analogous

Neighbors that sit comfortably together

#38B75EStop 1 #39B99FStop 2 #3891B7Stop 3

Harmony

Triadic

Evenly spaced triad for vibrant sets

#39B99FStop 1 #9E38B7Stop 2 #B79E38Stop 3

Harmony

Split complementary

Base plus two accents beside the complement

#39B99FStop 1 #B73891Stop 2 #B75E38Stop 3

Harmony

Monochromatic

Same hue, varied lightness and saturation

#184E43Stop 1 #2A8976Stop 2 #3CC3A8Stop 3 #76D5C2Stop 4 #B1E7DCStop 5

Using this color

Where #39b99f works

#39B99F (#39b99f) sits in the teal family at about 168° hue, 53% saturation, and 47% lightness. Contrast is 2.44:1 on white and 8.61:1 on black, so near-black labels read more clearly on the swatch itself. Nearest Tailwind token: teal-500 (approximation unless the hex is an official scale stop).

Sensible jobs for this swatch

supporting UI accents
text or icons on charcoal / dark mode

Do not use #39b99f as small body text on white — 2.44:1 misses WCAG AA (4.5:1). Pair it with a darker shade from the scale below, or check pairs in the contrast checker.

Family context: Balance, healing, and sophistication. Popular in wellness and modern dashboards. Common uses still include buttons, charts, and accents in the Teal range — always verify the pair for this exact hex in the contrast checker.

Similar & related colors

Nearby colors from the library by perceptual distance

Spectrum #2FBCA7#2FBCA7 Turquoise#1ABC9C Spectrum #1AB7A2#1AB7A2 Spectrum #15BC9B#15BC9B Spectrum #44C1A3#44C1A3 Spectrum #29C2A1#29C2A1 Tailwind teal 500#14B8A6 Spectrum #4ABAA9#4ABAA9 Mint Leaf#00B894 Spectrum #65BDA1#65BDA1 Spectrum #6BB8A5#6BB8A5 Spectrum #4DAC8B#4DAC8B