#3FD99C#3FD99C

#3FD99C is a light, vivid teal. Relative luminance 0.531; OKLCH L 79.1% C 0.155 H 162.1°. Best body text is #000000 at 11.62:1 contrast (WCAG AA passes).

Color values

HEX	#3FD99C
RGB	rgb(63, 217, 156)
HSL	hsl(156, 67%, 55%)
HSV	hsv(156, 71%, 85%)
CMYK	cmyk(71%, 0%, 28.1%, 14.9%)
CIE-LAB	lab(77.92, -53.91, 18.74)
CIE-LCH	lch(77.92, 57.08, 160.83°)
OKLab	oklab(79.09% -0.1474 0.0477)
OKLCH	oklch(79.09% 0.155 162.1)
XYZ	xyz(32.8600, 53.0790, 39.9595)
Luminance	0.5308 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FD99C #D93F7C

analogous

#3FD94F #3FD99C #3FC9D9

triadic

#3FD99C #9C3FD9 #D99C3F

tetradic

#3FD99C #4F3FD9 #D93F7C #C9D93F

square

#3FD99C #4F3FD9 #D93F7C #C9D93F

split-complementary

#3FD99C #D93FC9 #D94F3F

monochromatic

#1A845A #24B77D #3FD99C #72E3B6 #A5EDD1

Accessibility & contrast

On white

1.81

#3FD99C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.62

#3FD99C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FD99C

11.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FD99C	#FFFFFF	#000000	##000000
##3FD99C	1.00	1.81	11.62	11.62
#FFFFFF	1.81	1.00	21.00	21.00
#000000	11.62	21.00	1.00	1.00
##000000	11.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6C998

Deuteranopia (green-blind)

#C2BBA0

Tritanopia (blue-blind)

#00D9C9

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #3fd99c;
/* rgb */ color: rgb(63, 217, 156);
/* oklch */ color: oklch(79.1% 0.155 162.1);

Tailwind

colors: {
  custom: {
    50: '#88e6b9',
    500: '#3fd99c',
    950: '#000000',
  },
}

SCSS

$custom: #3fd99c;
$custom-light: #88e6b9;
$custom-dark: #000000;

JSON

{
  "hex": "#3fd99c",
  "rgb": {
    "r": 63,
    "g": 217,
    "b": 156
  },
  "hsl": {
    "h": 156.234,
    "s": 66.957,
    "l": 54.902
  },
  "oklch": {
    "l": 0.79088,
    "c": 0.15496,
    "h": 162.1
  },
  "luminance": 0.53083
}

Semantic roles & 50–950 ramp

primary

#3FD99C

secondary

#8A3255

accent

#3E82EA

background

#FCFEFD

surface

#F4FCF8

border

#CED5D1

text

#0D1611

muted

#7F8481

Preview Lab

Preview with #3FD99C

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

Preview Lab → · Contrast checker → · Palette generator →