#3FA771#3FA771

#3FA771 is a light, vivid green. Relative luminance 0.299; OKLCH L 65.4% C 0.126 H 157.3°. Best body text is #000000 at 6.98:1 contrast (WCAG AA passes).

Color values

HEX	#3FA771
RGB	rgb(63, 167, 113)
HSL	hsl(149, 45%, 45%)
HSV	hsv(149, 62%, 65%)
CMYK	cmyk(62.3%, 0%, 32.3%, 34.5%)
CIE-LAB	lab(61.55, -42.72, 19.28)
CIE-LCH	lch(61.55, 46.87, 155.71°)
OKLab	oklab(65.38% -0.1163 0.0488)
OKLCH	oklch(65.38% 0.126 157.3)
XYZ	xyz(18.8476, 29.8846, 20.3946)
Luminance	0.2989 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA771 #A73F75

analogous

#41A73F #3FA771 #3FA7A5

triadic

#3FA771 #713FA7 #A7713F

tetradic

#3FA771 #3F41A7 #A73F75 #A7A53F

square

#3FA771 #3F41A7 #A73F75 #A7A53F

split-complementary

#3FA771 #A53FA7 #A73F41

monochromatic

#1D4E35 #2E7B53 #3FA771 #60C390 #8DD4AF

Accessibility & contrast

On white

3.01

#3FA771 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.98

#3FA771 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3FA771

6.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA771	#FFFFFF	#000000	##000000
##3FA771	1.00	3.01	6.98	6.98
#FFFFFF	3.01	1.00	21.00	21.00
#000000	6.98	21.00	1.00	1.00
##000000	6.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A69B6E

Deuteranopia (green-blind)

#989174

Tritanopia (blue-blind)

#0BA699

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #3fa771;
/* rgb */ color: rgb(63, 167, 113);
/* oklch */ color: oklch(65.4% 0.126 157.3);

Tailwind

colors: {
  custom: {
    50: '#7fc29a',
    500: '#3fa771',
    950: '#000000',
  },
}

SCSS

$custom: #3fa771;
$custom-light: #7fc29a;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa771",
  "rgb": {
    "r": 63,
    "g": 167,
    "b": 113
  },
  "hsl": {
    "h": 148.846,
    "s": 45.217,
    "l": 45.098
  },
  "oklch": {
    "l": 0.65375,
    "c": 0.12608,
    "h": 157.3
  },
  "luminance": 0.29886
}

Semantic roles & 50–950 ramp

primary

#3FA771

secondary

#BF83A2

accent

#5396D5

background

#F8FCF9

surface

#EFF8F2

border

#CAD1CC

text

#0B120E

muted

#7C817E

Preview Lab

Preview with #3FA771

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

Preview Lab → · Contrast checker → · Palette generator →