#3FB855#3FB855

#3FB855 is a light, vivid green. Relative luminance 0.360; OKLCH L 69.3% C 0.175 H 146.6°. Best body text is #000000 at 8.20:1 contrast (WCAG AA passes).

Color values

HEX	#3FB855
RGB	rgb(63, 184, 85)
HSL	hsl(131, 49%, 48%)
HSV	hsv(131, 66%, 72%)
CMYK	cmyk(65.8%, 0%, 53.8%, 27.8%)
CIE-LAB	lab(66.51, -54.21, 40.27)
CIE-LCH	lch(66.51, 67.53, 143.40°)
OKLab	oklab(69.31% -0.1464 0.0966)
OKLCH	oklch(69.31% 0.175 146.6)
XYZ	xyz(20.8286, 35.9915, 14.4419)
Luminance	0.3599 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB855 #B83FA2

analogous

#65B83F #3FB855 #3FB891

triadic

#3FB855 #553FB8 #B8553F

tetradic

#3FB855 #3F65B8 #B83FA2 #B8913F

square

#3FB855 #3F65B8 #B83FA2 #B8913F

split-complementary

#3FB855 #913FB8 #B83F65

monochromatic

#205D2B #2F8A40 #3FB855 #69CC7B #96DBA3

Accessibility & contrast

On white

2.56

#3FB855 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.20

#3FB855 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB855

8.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB855	#FFFFFF	#000000	##000000
##3FB855	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)

#BAA84C

Deuteranopia (green-blind)

#AC9E5C

Tritanopia (blue-blind)

#18B4A2

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #3fb855;
/* rgb */ color: rgb(63, 184, 85);
/* oklch */ color: oklch(69.3% 0.175 146.6);

Tailwind

colors: {
  custom: {
    50: '#82ce87',
    500: '#3fb855',
    950: '#000000',
  },
}

SCSS

$custom: #3fb855;
$custom-light: #82ce87;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb855",
  "rgb": {
    "r": 63,
    "g": 184,
    "b": 85
  },
  "hsl": {
    "h": 130.909,
    "s": 48.988,
    "l": 48.431
  },
  "oklch": {
    "l": 0.69313,
    "c": 0.17536,
    "h": 146.6
  },
  "luminance": 0.35994
}

Semantic roles & 50–950 ramp

primary

#3FB855

secondary

#C78CBC

accent

#4FC0D9

background

#F8FCF8

surface

#F0F9F0

border

#CBD2CB

text

#0C140B

muted

#7D827C

Preview Lab

Preview with #3FB855

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

Preview Lab → · Contrast checker → · Palette generator →