#3FA46F#3FA46F

#3FA46F is a light, vivid green. Relative luminance 0.288; OKLCH L 64.5% C 0.124 H 157.1°. Best body text is #000000 at 6.75:1 contrast (WCAG AA passes).

Color values

HEX	#3FA46F
RGB	rgb(63, 164, 111)
HSL	hsl(149, 44%, 45%)
HSV	hsv(149, 62%, 64%)
CMYK	cmyk(61.6%, 0%, 32.3%, 35.7%)
CIE-LAB	lab(60.56, -41.86, 19.03)
CIE-LCH	lch(60.56, 45.98, 155.56°)
OKLab	oklab(64.55% -0.114 0.0481)
OKLCH	oklch(64.55% 0.124 157.1)
XYZ	xyz(18.1930, 28.7536, 19.6271)
Luminance	0.2875 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA46F #A43F74

analogous

#42A43F #3FA46F #3FA4A2

triadic

#3FA46F #6F3FA4 #A46F3F

tetradic

#3FA46F #3F42A4 #A43F74 #A4A23F

square

#3FA46F #3F42A4 #A43F74 #A4A23F

split-complementary

#3FA46F #A23FA4 #A43F42

monochromatic

#1D4C33 #2E7851 #3FA46F #5FC18E #8BD2AD

Accessibility & contrast

On white

3.11

#3FA46F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.75

#3FA46F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3FA46F

6.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA46F	#FFFFFF	#000000	##000000
##3FA46F	1.00	3.11	6.75	6.75
#FFFFFF	3.11	1.00	21.00	21.00
#000000	6.75	21.00	1.00	1.00
##000000	6.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A3986C

Deuteranopia (green-blind)

#958E72

Tritanopia (blue-blind)

#11A396

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #3fa46f;
/* rgb */ color: rgb(63, 164, 111);
/* oklch */ color: oklch(64.5% 0.124 157.1);

Tailwind

colors: {
  custom: {
    50: '#7ec098',
    500: '#3fa46f',
    950: '#000000',
  },
}

SCSS

$custom: #3fa46f;
$custom-light: #7ec098;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa46f",
  "rgb": {
    "r": 63,
    "g": 164,
    "b": 111
  },
  "hsl": {
    "h": 148.515,
    "s": 44.493,
    "l": 44.51
  },
  "oklch": {
    "l": 0.64549,
    "c": 0.1237,
    "h": 157.1
  },
  "luminance": 0.28755
}

Semantic roles & 50–950 ramp

primary

#3FA46F

secondary

#BD82A1

accent

#5497D4

background

#F8FBF9

surface

#EFF7F2

border

#CAD0CC

text

#0B120D

muted

#7C817E

Preview Lab

Preview with #3FA46F

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

Preview Lab → · Contrast checker → · Palette generator →