#3FB856#3FB856

#3FB856 is a light, vivid green. Relative luminance 0.360; OKLCH L 69.3% C 0.174 H 146.8°. Best body text is #000000 at 8.20:1 contrast (WCAG AA passes).

Color values

HEX	#3FB856
RGB	rgb(63, 184, 86)
HSL	hsl(131, 49%, 48%)
HSV	hsv(131, 66%, 72%)
CMYK	cmyk(65.8%, 0%, 53.3%, 27.8%)
CIE-LAB	lab(66.53, -54.07, 39.80)
CIE-LCH	lch(66.53, 67.14, 143.65°)
OKLab	oklab(69.33% -0.146 0.0956)
OKLCH	oklch(69.33% 0.174 146.8)
XYZ	xyz(20.8687, 36.0075, 14.6526)
Luminance	0.3601 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB856 #B83FA1

analogous

#64B83F #3FB856 #3FB892

triadic

#3FB856 #563FB8 #B8563F

tetradic

#3FB856 #3F64B8 #B83FA1 #B8923F

square

#3FB856 #3F64B8 #B83FA1 #B8923F

split-complementary

#3FB856 #923FB8 #B83F64

monochromatic

#205D2B #2F8A41 #3FB856 #69CC7B #96DBA3

Accessibility & contrast

On white

2.56

#3FB856 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.20

#3FB856 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB856

8.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB856	#FFFFFF	#000000	##000000
##3FB856	1.00	2.56	8.20	8.20
#FFFFFF	2.56	1.00	21.00	21.00
#000000	8.20	21.00	1.00	1.00
##000000	8.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA84D

Deuteranopia (green-blind)

#AB9E5D

Tritanopia (blue-blind)

#18B4A2

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #3fb856;
/* rgb */ color: rgb(63, 184, 86);
/* oklch */ color: oklch(69.3% 0.174 146.8);

Tailwind

colors: {
  custom: {
    50: '#82ce88',
    500: '#3fb856',
    950: '#000000',
  },
}

SCSS

$custom: #3fb856;
$custom-light: #82ce88;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb856",
  "rgb": {
    "r": 63,
    "g": 184,
    "b": 86
  },
  "hsl": {
    "h": 131.405,
    "s": 48.988,
    "l": 48.431
  },
  "oklch": {
    "l": 0.69327,
    "c": 0.17448,
    "h": 146.8
  },
  "luminance": 0.3601
}

Semantic roles & 50–950 ramp

primary

#3FB856

secondary

#C78CBC

accent

#4FBED9

background

#F8FCF8

surface

#F0F9F0

border

#CBD2CB

text

#0C140B

muted

#7D827C

Preview Lab

Preview with #3FB856

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

Preview Lab → · Contrast checker → · Palette generator →