#3FDA99#3FDA99

#3FDA99 is a light, vivid teal. Relative luminance 0.535; OKLCH L 79.3% C 0.159 H 160.7°. Best body text is #000000 at 11.70:1 contrast (WCAG AA passes).

Color values

HEX	#3FDA99
RGB	rgb(63, 218, 153)
HSL	hsl(155, 68%, 55%)
HSV	hsv(155, 71%, 85%)
CMYK	cmyk(71.1%, 0%, 29.8%, 14.5%)
CIE-LAB	lab(78.17, -54.94, 20.66)
CIE-LCH	lch(78.17, 58.69, 159.40°)
OKLab	oklab(79.27% -0.1498 0.0524)
OKLCH	oklch(79.27% 0.159 160.7)
XYZ	xyz(32.8677, 53.4957, 38.7243)
Luminance	0.5350 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FDA99 #DA3F80

analogous

#3FDA4C #3FDA99 #3FCDDA

triadic

#3FDA99 #993FDA #DA993F

tetradic

#3FDA99 #4C3FDA #DA3F80 #CDDA3F

square

#3FDA99 #4C3FDA #DA3F80 #CDDA3F

split-complementary

#3FDA99 #DA3FCD #DA4C3F

monochromatic

#1A8558 #24B87A #3FDA99 #72E4B4 #A6EED0

Accessibility & contrast

On white

1.79

#3FDA99 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.70

#3FDA99 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FDA99

11.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FDA99	#FFFFFF	#000000	##000000
##3FDA99	1.00	1.79	11.70	11.70
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.70	21.00	1.00	1.00
##000000	11.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7CA95

Deuteranopia (green-blind)

#C4BC9D

Tritanopia (blue-blind)

#00D9C9

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #3fda99;
/* rgb */ color: rgb(63, 218, 153);
/* oklch */ color: oklch(79.3% 0.159 160.7);

Tailwind

colors: {
  custom: {
    50: '#88e6b7',
    500: '#3fda99',
    950: '#000000',
  },
}

SCSS

$custom: #3fda99;
$custom-light: #88e6b7;
$custom-dark: #000000;

JSON

{
  "hex": "#3fda99",
  "rgb": {
    "r": 63,
    "g": 218,
    "b": 153
  },
  "hsl": {
    "h": 154.839,
    "s": 67.686,
    "l": 55.098
  },
  "oklch": {
    "l": 0.7927,
    "c": 0.15871,
    "h": 160.7
  },
  "luminance": 0.53499
}

Semantic roles & 50–950 ramp

primary

#3FDA99

secondary

#8B3257

accent

#3D86EB

background

#FCFEFD

surface

#F4FCF8

border

#CED5D1

text

#0D1611

muted

#7F8481

Preview Lab

Preview with #3FDA99

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

Preview Lab → · Contrast checker → · Palette generator →