#3FD397#3FD397

#3FD397 is a light, vivid teal. Relative luminance 0.499; OKLCH L 77.5% C 0.152 H 161.7°. Best body text is #000000 at 10.98:1 contrast (WCAG AA passes).

Color values

HEX	#3FD397
RGB	rgb(63, 211, 151)
HSL	hsl(156, 63%, 54%)
HSV	hsv(156, 70%, 83%)
CMYK	cmyk(70.1%, 0%, 28.4%, 17.3%)
CIE-LAB	lab(75.99, -52.62, 18.71)
CIE-LCH	lch(75.99, 55.85, 160.43°)
OKLab	oklab(77.47% -0.1438 0.0476)
OKLCH	oklch(77.47% 0.152 161.7)
XYZ	xyz(30.9269, 49.8761, 37.2693)
Luminance	0.4988 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FD397 #D33F7B

analogous

#3FD34D #3FD397 #3FC5D3

triadic

#3FD397 #973FD3 #D3973F

tetradic

#3FD397 #4D3FD3 #D33F7B #C5D33F

square

#3FD397 #4D3FD3 #D33F7B #C5D33F

split-complementary

#3FD397 #D33FC5 #D34D3F

monochromatic

#1C7B55 #28AD77 #3FD397 #71DEB2 #A3EACD

Accessibility & contrast

On white

1.91

#3FD397 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.98

#3FD397 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FD397

10.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FD397	#FFFFFF	#000000	##000000
##3FD397	1.00	1.91	10.98	10.98
#FFFFFF	1.91	1.00	21.00	21.00
#000000	10.98	21.00	1.00	1.00
##000000	10.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0C394

Deuteranopia (green-blind)

#BDB69B

Tritanopia (blue-blind)

#00D3C3

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #3fd397;
/* rgb */ color: rgb(63, 211, 151);
/* oklch */ color: oklch(77.5% 0.152 161.7);

Tailwind

colors: {
  custom: {
    50: '#87e1b5',
    500: '#3fd397',
    950: '#000000',
  },
}

SCSS

$custom: #3fd397;
$custom-light: #87e1b5;
$custom-dark: #000000;

JSON

{
  "hex": "#3fd397",
  "rgb": {
    "r": 63,
    "g": 211,
    "b": 151
  },
  "hsl": {
    "h": 155.676,
    "s": 62.712,
    "l": 53.725
  },
  "oklch": {
    "l": 0.77471,
    "c": 0.15152,
    "h": 161.7
  },
  "luminance": 0.4988
}

Semantic roles & 50–950 ramp

primary

#3FD397

secondary

#D797B1

accent

#4284E6

background

#F9FDFB

surface

#F1FBF6

border

#CBD4D0

text

#0D1511

muted

#7E8380

Preview Lab

Preview with #3FD397

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

Preview Lab → · Contrast checker → · Palette generator →