#3FB783#3FB783

#3FB783 is a light, vivid teal. Relative luminance 0.366; OKLCH L 69.9% C 0.132 H 161.0°. Best body text is #000000 at 8.31:1 contrast (WCAG AA passes).

Color values

HEX	#3FB783
RGB	rgb(63, 183, 131)
HSL	hsl(154, 49%, 48%)
HSV	hsv(154, 66%, 72%)
CMYK	cmyk(65.6%, 0%, 28.4%, 28.2%)
CIE-LAB	lab(66.95, -45.60, 16.88)
CIE-LCH	lch(66.95, 48.62, 159.68°)
OKLab	oklab(69.91% -0.1247 0.043)
OKLCH	oklch(69.91% 0.132 161)
XYZ	xyz(23.0778, 36.5600, 27.3089)
Luminance	0.3656 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB783 #B73F73

analogous

#3FB747 #3FB783 #3FAFB7

triadic

#3FB783 #833FB7 #B7833F

tetradic

#3FB783 #473FB7 #B73F73 #AFB73F

square

#3FB783 #473FB7 #B73F73 #AFB73F

split-complementary

#3FB783 #B73FAF #B7473F

monochromatic

#205C42 #2F8962 #3FB783 #68CBA0 #96DBBD

Accessibility & contrast

On white

2.53

#3FB783 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.31

#3FB783 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB783

8.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB783	#FFFFFF	#000000	##000000
##3FB783	1.00	2.53	8.31	8.31
#FFFFFF	2.53	1.00	21.00	21.00
#000000	8.31	21.00	1.00	1.00
##000000	8.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5AA80

Deuteranopia (green-blind)

#A59E86

Tritanopia (blue-blind)

#00B6A9

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #3fb783;
/* rgb */ color: rgb(63, 183, 131);
/* oklch */ color: oklch(69.9% 0.132 161.0);

Tailwind

colors: {
  custom: {
    50: '#82cda7',
    500: '#3fb783',
    950: '#000000',
  },
}

SCSS

$custom: #3fb783;
$custom-light: #82cda7;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb783",
  "rgb": {
    "r": 63,
    "g": 183,
    "b": 131
  },
  "hsl": {
    "h": 154,
    "s": 48.78,
    "l": 48.235
  },
  "oklch": {
    "l": 0.69913,
    "c": 0.13194,
    "h": 161
  },
  "luminance": 0.36562
}

Semantic roles & 50–950 ramp

primary

#3FB783

secondary

#C68BA5

accent

#4F8BD8

background

#F8FCFA

surface

#F0F9F4

border

#CBD2CE

text

#0C140F

muted

#7D827F

Preview Lab

Preview with #3FB783

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

Preview Lab → · Contrast checker → · Palette generator →