#3FDB83#3FDB83

#3FDB83 is a light, vivid green. Relative luminance 0.534; OKLCH L 79.1% C 0.179 H 153.7°. Best body text is #000000 at 11.67:1 contrast (WCAG AA passes).

Color values

HEX	#3FDB83
RGB	rgb(63, 219, 131)
HSL	hsl(146, 68%, 55%)
HSV	hsv(146, 71%, 86%)
CMYK	cmyk(71.2%, 0%, 40.2%, 14.1%)
CIE-LAB	lab(78.08, -59.61, 31.92)
CIE-LCH	lch(78.08, 67.62, 151.84°)
OKLab	oklab(79.07% -0.1607 0.0793)
OKLCH	oklch(79.07% 0.179 153.7)
XYZ	xyz(31.4753, 53.3549, 30.1080)
Luminance	0.5336 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FDB83 #DB3F97

analogous

#49DB3F #3FDB83 #3FDBD1

triadic

#3FDB83 #833FDB #DB833F

tetradic

#3FDB83 #3F49DB #DB3F97 #DBD13F

square

#3FDB83 #3F49DB #DB3F97 #DBD13F

split-complementary

#3FDB83 #D13FDB #DB3F49

monochromatic

#198649 #23BA65 #3FDB83 #73E5A4 #A6EEC6

Accessibility & contrast

On white

1.80

#3FDB83 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.67

#3FDB83 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FDB83

11.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FDB83	#FFFFFF	#000000	##000000
##3FDB83	1.00	1.80	11.67	11.67
#FFFFFF	1.80	1.00	21.00	21.00
#000000	11.67	21.00	1.00	1.00
##000000	11.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC97D

Deuteranopia (green-blind)

#C8BC89

Tritanopia (blue-blind)

#00D8C5

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #3fdb83;
/* rgb */ color: rgb(63, 219, 131);
/* oklch */ color: oklch(79.1% 0.179 153.7);

Tailwind

colors: {
  custom: {
    50: '#88e7a8',
    500: '#3fdb83',
    950: '#000000',
  },
}

SCSS

$custom: #3fdb83;
$custom-light: #88e7a8;
$custom-dark: #000000;

JSON

{
  "hex": "#3fdb83",
  "rgb": {
    "r": 63,
    "g": 219,
    "b": 131
  },
  "hsl": {
    "h": 146.154,
    "s": 68.421,
    "l": 55.294
  },
  "oklch": {
    "l": 0.79074,
    "c": 0.17925,
    "h": 153.7
  },
  "luminance": 0.53358
}

Semantic roles & 50–950 ramp

primary

#3FDB83

secondary

#8D3265

accent

#3D9FEB

background

#FCFEFC

surface

#F4FDF6

border

#CED5D0

text

#0D160F

muted

#7F8480

Preview Lab

Preview with #3FDB83

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

Preview Lab → · Contrast checker → · Palette generator →