#3FC681#3FC681

#3FC681 is a light, vivid green. Relative luminance 0.430; OKLCH L 73.7% C 0.154 H 156.6°. Best body text is #000000 at 9.61:1 contrast (WCAG AA passes).

Color values

HEX	#3FC681
RGB	rgb(63, 198, 129)
HSL	hsl(149, 54%, 51%)
HSV	hsv(149, 68%, 78%)
CMYK	cmyk(68.2%, 0%, 34.8%, 22.4%)
CIE-LAB	lab(71.57, -52.05, 24.28)
CIE-LCH	lch(71.57, 57.43, 154.99°)
OKLab	oklab(73.7% -0.1411 0.0611)
OKLCH	oklch(73.7% 0.154 156.6)
XYZ	xyz(26.2040, 43.0270, 27.6887)
Luminance	0.4303 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC681 #C63F84

analogous

#40C63F #3FC681 #3FC6C4

triadic

#3FC681 #813FC6 #C6813F

tetradic

#3FC681 #3F40C6 #C63F84 #C6C43F

square

#3FC681 #3F40C6 #C63F84 #C6C43F

split-complementary

#3FC681 #C43FC6 #C63F40

monochromatic

#206B44 #2E9A63 #3FC681 #6ED4A0 #9DE2BF

Accessibility & contrast

On white

2.19

#3FC681 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.61

#3FC681 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC681

9.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC681	#FFFFFF	#000000	##000000
##3FC681	1.00	2.19	9.61	9.61
#FFFFFF	2.19	1.00	21.00	21.00
#000000	9.61	21.00	1.00	1.00
##000000	9.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5B77D

Deuteranopia (green-blind)

#B4AA85

Tritanopia (blue-blind)

#00C4B4

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #3fc681;
/* rgb */ color: rgb(63, 198, 129);
/* oklch */ color: oklch(73.7% 0.154 156.6);

Tailwind

colors: {
  custom: {
    50: '#84d8a6',
    500: '#3fc681',
    950: '#000000',
  },
}

SCSS

$custom: #3fc681;
$custom-light: #84d8a6;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc681",
  "rgb": {
    "r": 63,
    "g": 198,
    "b": 129
  },
  "hsl": {
    "h": 149.333,
    "s": 54.217,
    "l": 51.176
  },
  "oklch": {
    "l": 0.73701,
    "c": 0.15373,
    "h": 156.6
  },
  "luminance": 0.4303
}

Semantic roles & 50–950 ramp

primary

#3FC681

secondary

#CE93B1

accent

#4A96DE

background

#F8FDFA

surface

#F0FAF4

border

#CBD3CE

text

#0C150F

muted

#7D837F

Preview Lab

Preview with #3FC681

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

Preview Lab → · Contrast checker → · Palette generator →