#3FB19A#3FB19A

#3FB19A is a light, moderate teal. Relative luminance 0.348; OKLCH L 69.0% C 0.108 H 177.0°. Best body text is #000000 at 7.97:1 contrast (WCAG AA passes).

Color values

HEX	#3FB19A
RGB	rgb(63, 177, 154)
HSL	hsl(168, 48%, 47%)
HSV	hsv(168, 64%, 69%)
CMYK	cmyk(64.4%, 0%, 13%, 30.6%)
CIE-LAB	lab(65.62, -37.53, 2.37)
CIE-LCH	lch(65.62, 37.60, 176.39°)
OKLab	oklab(69% -0.1075 0.0057)
OKLCH	oklch(69% 0.108 177)
XYZ	xyz(23.6020, 34.8316, 36.0449)
Luminance	0.3483 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB19A #B13F56

analogous

#3FB161 #3FB19A #3F8FB1

triadic

#3FB19A #9A3FB1 #B19A3F

tetradic

#3FB19A #613FB1 #B13F56 #8FB13F

square

#3FB19A #613FB1 #B13F56 #8FB13F

split-complementary

#3FB19A #B13F8F #B1613F

monochromatic

#1F574B #2F8473 #3FB19A #65C8B4 #92D8CA

Accessibility & contrast

On white

2.64

#3FB19A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.97

#3FB19A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB19A

7.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB19A	#FFFFFF	#000000	##000000
##3FB19A	1.00	2.64	7.97	7.97
#FFFFFF	2.64	1.00	21.00	21.00
#000000	7.97	21.00	1.00	1.00
##000000	7.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AAA699

Deuteranopia (green-blind)

#9A9A9C

Tritanopia (blue-blind)

#00B3AA

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #3fb19a;
/* rgb */ color: rgb(63, 177, 154);
/* oklch */ color: oklch(69.0% 0.108 177.0);

Tailwind

colors: {
  custom: {
    50: '#81c9b7',
    500: '#3fb19a',
    950: '#000000',
  },
}

SCSS

$custom: #3fb19a;
$custom-light: #81c9b7;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb19a",
  "rgb": {
    "r": 63,
    "g": 177,
    "b": 154
  },
  "hsl": {
    "h": 167.895,
    "s": 47.5,
    "l": 47.059
  },
  "oklch": {
    "l": 0.69004,
    "c": 0.10768,
    "h": 177
  },
  "luminance": 0.34834
}

Semantic roles & 50–950 ramp

primary

#3FB19A

secondary

#C48894

accent

#516CD7

background

#F8FCFB

surface

#F0F8F6

border

#CBD1D0

text

#0B1311

muted

#7C8280

Preview Lab

Preview with #3FB19A

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →