#3FC92D#3FC92D

#3FC92D is a light, highly saturated green. Relative luminance 0.430; OKLCH L 73.4% C 0.223 H 141.5°. Best body text is #000000 at 9.60:1 contrast (WCAG AA passes).

Color values

HEX	#3FC92D
RGB	rgb(63, 201, 45)
HSL	hsl(113, 63%, 48%)
HSV	hsv(113, 78%, 79%)
CMYK	cmyk(68.7%, 0%, 77.6%, 21.2%)
CIE-LAB	lab(71.57, -64.03, 62.11)
CIE-LCH	lch(71.57, 89.20, 135.87°)
OKLab	oklab(73.39% -0.1747 0.1388)
OKLCH	oklch(73.39% 0.223 141.5)
XYZ	xyz(23.4089, 43.0170, 9.5516)
Luminance	0.4302 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC92D #B72DC9

analogous

#8DC92D #3FC92D #2DC969

triadic

#3FC92D #2D3FC9 #C92D3F

tetradic

#3FC92D #2D8DC9 #B72DC9 #C9692D

square

#3FC92D #2D8DC9 #B72DC9 #C9692D

split-complementary

#3FC92D #692DC9 #C92D8D

monochromatic

#206517 #2F9722 #3FC92D #68DA59 #96E58B

Accessibility & contrast

On white

2.19

#3FC92D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.60

#3FC92D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC92D

9.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC92D	#FFFFFF	#000000	##000000
##3FC92D	1.00	2.19	9.60	9.60
#FFFFFF	2.19	1.00	21.00	21.00
#000000	9.60	21.00	1.00	1.00
##000000	9.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB600

Deuteranopia (green-blind)

#BEAB3F

Tritanopia (blue-blind)

#1EC3AC

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #3fc92d;
/* rgb */ color: rgb(63, 201, 45);
/* oklch */ color: oklch(73.4% 0.223 141.5);

Tailwind

colors: {
  custom: {
    50: '#87db72',
    500: '#3fc92d',
    950: '#000000',
  },
}

SCSS

$custom: #3fc92d;
$custom-light: #87db72;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc92d",
  "rgb": {
    "r": 63,
    "g": 201,
    "b": 45
  },
  "hsl": {
    "h": 113.077,
    "s": 63.415,
    "l": 48.235
  },
  "oklch": {
    "l": 0.73388,
    "c": 0.22312,
    "h": 141.5
  },
  "luminance": 0.4302
}

Semantic roles & 50–950 ramp

primary

#3FC92D

secondary

#C683CF

accent

#41E6D3

background

#F9FDF7

surface

#F1FBED

border

#CBD4C8

text

#0D1509

muted

#7E837B

Preview Lab

Preview with #3FC92D

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

Preview Lab → · Contrast checker → · Palette generator →