#3FC944#3FC944

#3FC944 is a light, highly saturated green. Relative luminance 0.432; OKLCH L 73.6% C 0.210 H 143.6°. Best body text is #000000 at 9.65:1 contrast (WCAG AA passes).

Color values

HEX	#3FC944
RGB	rgb(63, 201, 68)
HSL	hsl(122, 56%, 52%)
HSV	hsv(122, 69%, 79%)
CMYK	cmyk(68.7%, 0%, 66.2%, 21.2%)
CIE-LAB	lab(71.72, -62.17, 53.91)
CIE-LCH	lch(71.72, 82.29, 139.07°)
OKLab	oklab(73.57% -0.1686 0.1245)
OKLCH	oklch(73.57% 0.21 143.6)
XYZ	xyz(23.9785, 43.2448, 12.5511)
Luminance	0.4325 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC944 #C93FC4

analogous

#7FC93F #3FC944 #3FC989

triadic

#3FC944 #443FC9 #C9443F

tetradic

#3FC944 #3F7FC9 #C93FC4 #C9893F

square

#3FC944 #3F7FC9 #C93FC4 #C9893F

split-complementary

#3FC944 #893FC9 #C93F7F

monochromatic

#1F6F22 #2D9E31 #3FC944 #6FD673 #9FE4A1

Accessibility & contrast

On white

2.18

#3FC944 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.65

#3FC944 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC944

9.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC944	#FFFFFF	#000000	##000000
##3FC944	1.00	2.18	9.65	9.65
#FFFFFF	2.18	1.00	21.00	21.00
#000000	9.65	21.00	1.00	1.00
##000000	9.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB733

Deuteranopia (green-blind)

#BDAB50

Tritanopia (blue-blind)

#15C3AE

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #3fc944;
/* rgb */ color: rgb(63, 201, 68);
/* oklch */ color: oklch(73.6% 0.210 143.6);

Tailwind

colors: {
  custom: {
    50: '#86db7e',
    500: '#3fc944',
    950: '#000000',
  },
}

SCSS

$custom: #3fc944;
$custom-light: #86db7e;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc944",
  "rgb": {
    "r": 63,
    "g": 201,
    "b": 68
  },
  "hsl": {
    "h": 122.174,
    "s": 56.098,
    "l": 51.765
  },
  "oklch": {
    "l": 0.73565,
    "c": 0.20955,
    "h": 143.6
  },
  "luminance": 0.43247
}

Semantic roles & 50–950 ramp

primary

#3FC944

secondary

#D094CE

accent

#48DADF

background

#F9FDF7

surface

#F1FBEE

border

#CBD4C9

text

#0D150A

muted

#7E837C

Preview Lab

Preview with #3FC944

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

Preview Lab → · Contrast checker → · Palette generator →