#3FB464#3FB464

#3FB464 is a light, vivid green. Relative luminance 0.346; OKLCH L 68.5% C 0.156 H 150.4°. Best body text is #000000 at 7.92:1 contrast (WCAG AA passes).

Color values

HEX	#3FB464
RGB	rgb(63, 180, 100)
HSL	hsl(139, 48%, 48%)
HSV	hsv(139, 65%, 71%)
CMYK	cmyk(65%, 0%, 44.4%, 29.4%)
CIE-LAB	lab(65.45, -50.40, 31.39)
CIE-LCH	lch(65.45, 59.37, 148.09°)
OKLab	oklab(68.5% -0.136 0.0772)
OKLCH	oklch(68.5% 0.156 150.4)
XYZ	xyz(20.6698, 34.6172, 17.6466)
Luminance	0.3462 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB464 #B43F8F

analogous

#55B43F #3FB464 #3FB49E

triadic

#3FB464 #643FB4 #B4643F

tetradic

#3FB464 #3F55B4 #B43F8F #B49E3F

square

#3FB464 #3F55B4 #B43F8F #B49E3F

split-complementary

#3FB464 #9E3FB4 #B43F55

monochromatic

#1F5932 #2F874B #3FB464 #67CA86 #94DAAA

Accessibility & contrast

On white

2.65

#3FB464 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.92

#3FB464 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB464

7.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB464	#FFFFFF	#000000	##000000
##3FB464	1.00	2.65	7.92	7.92
#FFFFFF	2.65	1.00	21.00	21.00
#000000	7.92	21.00	1.00	1.00
##000000	7.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A55E

Deuteranopia (green-blind)

#A69B69

Tritanopia (blue-blind)

#0FB1A1

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #3fb464;
/* rgb */ color: rgb(63, 180, 100);
/* oklch */ color: oklch(68.5% 0.156 150.4);

Tailwind

colors: {
  custom: {
    50: '#81cb91',
    500: '#3fb464',
    950: '#000000',
  },
}

SCSS

$custom: #3fb464;
$custom-light: #81cb91;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb464",
  "rgb": {
    "r": 63,
    "g": 180,
    "b": 100
  },
  "hsl": {
    "h": 138.974,
    "s": 48.148,
    "l": 47.647
  },
  "oklch": {
    "l": 0.68502,
    "c": 0.15639,
    "h": 150.4
  },
  "luminance": 0.34619
}

Semantic roles & 50–950 ramp

primary

#3FB464

secondary

#C58AB2

accent

#50ADD8

background

#F8FCF9

surface

#F0F9F1

border

#CBD2CB

text

#0B130D

muted

#7C827E

Preview Lab

Preview with #3FB464

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

Preview Lab → · Contrast checker → · Palette generator →