#3FB979#3FB979

#3FB979 is a light, vivid green. Relative luminance 0.371; OKLCH L 70.2% C 0.144 H 156.4°. Best body text is #000000 at 8.43:1 contrast (WCAG AA passes).

Color values

HEX	#3FB979
RGB	rgb(63, 185, 121)
HSL	hsl(149, 49%, 49%)
HSV	hsv(149, 66%, 73%)
CMYK	cmyk(65.9%, 0%, 34.6%, 27.5%)
CIE-LAB	lab(67.38, -48.49, 22.86)
CIE-LCH	lch(67.38, 53.61, 154.76°)
OKLab	oklab(70.2% -0.1315 0.0575)
OKLCH	oklch(70.2% 0.144 156.4)
XYZ	xyz(22.8480, 37.1327, 24.0487)
Luminance	0.3714 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB979 #B93F7F

analogous

#42B93F #3FB979 #3FB9B6

triadic

#3FB979 #793FB9 #B9793F

tetradic

#3FB979 #3F42B9 #B93F7F #B9B63F

square

#3FB979 #3F42B9 #B93F7F #B9B63F

split-complementary

#3FB979 #B63FB9 #B93F42

monochromatic

#205E3D #2F8B5B #3FB979 #69CC98 #97DCB8

Accessibility & contrast

On white

2.49

#3FB979 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.43

#3FB979 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB979

8.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB979	#FFFFFF	#000000	##000000
##3FB979	1.00	2.49	8.43	8.43
#FFFFFF	2.49	1.00	21.00	21.00
#000000	8.43	21.00	1.00	1.00
##000000	8.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8AB75

Deuteranopia (green-blind)

#A8A07D

Tritanopia (blue-blind)

#00B7A8

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #3fb979;
/* rgb */ color: rgb(63, 185, 121);
/* oklch */ color: oklch(70.2% 0.144 156.4);

Tailwind

colors: {
  custom: {
    50: '#82cfa0',
    500: '#3fb979',
    950: '#000000',
  },
}

SCSS

$custom: #3fb979;
$custom-light: #82cfa0;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb979",
  "rgb": {
    "r": 63,
    "g": 185,
    "b": 121
  },
  "hsl": {
    "h": 148.525,
    "s": 49.194,
    "l": 48.627
  },
  "oklch": {
    "l": 0.70203,
    "c": 0.14357,
    "h": 156.4
  },
  "luminance": 0.37135
}

Semantic roles & 50–950 ramp

primary

#3FB979

secondary

#C78DAB

accent

#4F97D9

background

#F8FCF9

surface

#F0F9F2

border

#CBD2CC

text

#0C140E

muted

#7D827E

Preview Lab

Preview with #3FB979

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

Preview Lab → · Contrast checker → · Palette generator →