#3FD291#3FD291

#3FD291 is a light, vivid teal. Relative luminance 0.492; OKLCH L 77.1% C 0.155 H 159.7°. Best body text is #000000 at 10.84:1 contrast (WCAG AA passes).

Color values

HEX	#3FD291
RGB	rgb(63, 210, 145)
HSL	hsl(153, 62%, 54%)
HSV	hsv(153, 70%, 82%)
CMYK	cmyk(70%, 0%, 31%, 17.6%)
CIE-LAB	lab(75.57, -53.49, 21.29)
CIE-LCH	lch(75.57, 57.57, 158.30°)
OKLab	oklab(77.09% -0.1456 0.0539)
OKLCH	oklch(77.09% 0.155 159.7)
XYZ	xyz(30.2043, 49.1909, 34.6855)
Luminance	0.4919 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FD291 #D23F80

analogous

#3FD247 #3FD291 #3FCAD2

triadic

#3FD291 #913FD2 #D2913F

tetradic

#3FD291 #473FD2 #D23F80 #CAD23F

square

#3FD291 #473FD2 #D23F80 #CAD23F

split-complementary

#3FD291 #D23FCA #D2473F

monochromatic

#1D7A51 #28AC71 #3FD291 #71DEAD #A2E9CA

Accessibility & contrast

On white

1.94

#3FD291 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.84

#3FD291 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FD291

10.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FD291	#FFFFFF	#000000	##000000
##3FD291	1.00	1.94	10.84	10.84
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.84	21.00	1.00	1.00
##000000	10.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0C28D

Deuteranopia (green-blind)

#BDB595

Tritanopia (blue-blind)

#00D1C1

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #3fd291;
/* rgb */ color: rgb(63, 210, 145);
/* oklch */ color: oklch(77.1% 0.155 159.7);

Tailwind

colors: {
  custom: {
    50: '#86e1b1',
    500: '#3fd291',
    950: '#000000',
  },
}

SCSS

$custom: #3fd291;
$custom-light: #86e1b1;
$custom-dark: #000000;

JSON

{
  "hex": "#3fd291",
  "rgb": {
    "r": 63,
    "g": 210,
    "b": 145
  },
  "hsl": {
    "h": 153.469,
    "s": 62.025,
    "l": 53.529
  },
  "oklch": {
    "l": 0.77085,
    "c": 0.1553,
    "h": 159.7
  },
  "luminance": 0.49194
}

Semantic roles & 50–950 ramp

primary

#3FD291

secondary

#D697B3

accent

#438BE5

background

#F9FDFA

surface

#F1FBF5

border

#CBD4CF

text

#0D1510

muted

#7E837F

Preview Lab

Preview with #3FD291

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

Preview Lab → · Contrast checker → · Palette generator →