#3FCD81#3FCD81

#3FCD81 is a light, vivid green. Relative luminance 0.463; OKLCH L 75.5% C 0.163 H 155.3°. Best body text is #000000 at 10.26:1 contrast (WCAG AA passes).

Color values

HEX	#3FCD81
RGB	rgb(63, 205, 129)
HSL	hsl(148, 59%, 53%)
HSV	hsv(148, 69%, 80%)
CMYK	cmyk(69.3%, 0%, 37.1%, 19.6%)
CIE-LAB	lab(73.74, -54.75, 27.19)
CIE-LCH	lch(73.74, 61.13, 153.59°)
OKLab	oklab(75.48% -0.148 0.0681)
OKLCH	oklch(75.48% 0.163 155.3)
XYZ	xyz(27.8411, 46.3013, 28.2344)
Luminance	0.4630 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FCD81 #CD3F8B

analogous

#44CD3F #3FCD81 #3FCDC8

triadic

#3FCD81 #813FCD #CD813F

tetradic

#3FCD81 #3F44CD #CD3F8B #CDC83F

square

#3FCD81 #3F44CD #CD3F8B #CDC83F

split-complementary

#3FCD81 #C83FCD #CD3F44

monochromatic

#1E7446 #2BA463 #3FCD81 #70DAA1 #A0E6C1

Accessibility & contrast

On white

2.05

#3FCD81 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.26

#3FCD81 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FCD81

10.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FCD81	#FFFFFF	#000000	##000000
##3FCD81	1.00	2.05	10.26	10.26
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.26	21.00	1.00	1.00
##000000	10.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CCBD7C

Deuteranopia (green-blind)

#BAB086

Tritanopia (blue-blind)

#00CBBA

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #3fcd81;
/* rgb */ color: rgb(63, 205, 129);
/* oklch */ color: oklch(75.5% 0.163 155.3);

Tailwind

colors: {
  custom: {
    50: '#86dda6',
    500: '#3fcd81',
    950: '#000000',
  },
}

SCSS

$custom: #3fcd81;
$custom-light: #86dda6;
$custom-dark: #000000;

JSON

{
  "hex": "#3fcd81",
  "rgb": {
    "r": 63,
    "g": 205,
    "b": 129
  },
  "hsl": {
    "h": 147.887,
    "s": 58.678,
    "l": 52.549
  },
  "oklch": {
    "l": 0.75484,
    "c": 0.16294,
    "h": 155.3
  },
  "luminance": 0.46304
}

Semantic roles & 50–950 ramp

primary

#3FCD81

secondary

#D395B6

accent

#4699E2

background

#F8FDFA

surface

#F0FBF4

border

#CBD4CE

text

#0C150F

muted

#7D837F

Preview Lab

Preview with #3FCD81

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

Preview Lab → · Contrast checker → · Palette generator →