#3FD391#3FD391

#3FD391 is a light, vivid teal. Relative luminance 0.497; OKLCH L 77.3% C 0.157 H 159.4°. Best body text is #000000 at 10.94:1 contrast (WCAG AA passes).

Color values

HEX	#3FD391
RGB	rgb(63, 211, 145)
HSL	hsl(153, 63%, 54%)
HSV	hsv(153, 70%, 83%)
CMYK	cmyk(70.1%, 0%, 31.3%, 17.3%)
CIE-LAB	lab(75.88, -53.88, 21.71)
CIE-LCH	lch(75.88, 58.09, 158.06°)
OKLab	oklab(77.34% -0.1466 0.055)
OKLCH	oklch(77.34% 0.157 159.4)
XYZ	xyz(30.4520, 49.6862, 34.7681)
Luminance	0.4969 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FD391 #D33F81

analogous

#3FD347 #3FD391 #3FCBD3

triadic

#3FD391 #913FD3 #D3913F

tetradic

#3FD391 #473FD3 #D33F81 #CBD33F

square

#3FD391 #473FD3 #D33F81 #CBD33F

split-complementary

#3FD391 #D33FCB #D3473F

monochromatic

#1C7B51 #28AD72 #3FD391 #71DEAE #A3EACA

Accessibility & contrast

On white

1.92

#3FD391 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.94

#3FD391 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FD391

10.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FD391	#FFFFFF	#000000	##000000
##3FD391	1.00	1.92	10.94	10.94
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.94	21.00	1.00	1.00
##000000	10.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1C38D

Deuteranopia (green-blind)

#BEB695

Tritanopia (blue-blind)

#00D2C2

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #3fd391;
/* rgb */ color: rgb(63, 211, 145);
/* oklch */ color: oklch(77.3% 0.157 159.4);

Tailwind

colors: {
  custom: {
    50: '#87e1b1',
    500: '#3fd391',
    950: '#000000',
  },
}

SCSS

$custom: #3fd391;
$custom-light: #87e1b1;
$custom-dark: #000000;

JSON

{
  "hex": "#3fd391",
  "rgb": {
    "r": 63,
    "g": 211,
    "b": 145
  },
  "hsl": {
    "h": 153.243,
    "s": 62.712,
    "l": 53.725
  },
  "oklch": {
    "l": 0.77337,
    "c": 0.15659,
    "h": 159.4
  },
  "luminance": 0.4969
}

Semantic roles & 50–950 ramp

primary

#3FD391

secondary

#D797B3

accent

#428BE6

background

#F9FDFA

surface

#F1FBF5

border

#CBD4CF

text

#0D1510

muted

#7E837F

Preview Lab

Preview with #3FD391

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

Preview Lab → · Contrast checker → · Palette generator →