#3FC774#3FC774

#3FC774 is a light, vivid green. Relative luminance 0.432; OKLCH L 73.7% C 0.167 H 152.4°. Best body text is #000000 at 9.63:1 contrast (WCAG AA passes).

Color values

HEX	#3FC774
RGB	rgb(63, 199, 116)
HSL	hsl(143, 55%, 51%)
HSV	hsv(143, 68%, 78%)
CMYK	cmyk(68.3%, 0%, 41.7%, 22%)
CIE-LAB	lab(71.66, -54.86, 31.18)
CIE-LCH	lch(71.66, 63.10, 150.39°)
OKLab	oklab(73.7% -0.148 0.0772)
OKLCH	oklch(73.7% 0.167 152.4)
XYZ	xyz(25.6235, 43.1618, 23.5003)
Luminance	0.4316 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC774 #C73F92

analogous

#4EC73F #3FC774 #3FC7B8

triadic

#3FC774 #743FC7 #C7743F

tetradic

#3FC774 #3F4EC7 #C73F92 #C7B83F

square

#3FC774 #3F4EC7 #C73F92 #C7B83F

split-complementary

#3FC774 #B83FC7 #C73F4E

monochromatic

#206C3D #2D9B58 #3FC774 #6ED596 #9EE3B9

Accessibility & contrast

On white

2.18

#3FC774 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.63

#3FC774 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC774

9.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC774	#FFFFFF	#000000	##000000
##3FC774	1.00	2.18	9.63	9.63
#FFFFFF	2.18	1.00	21.00	21.00
#000000	9.63	21.00	1.00	1.00
##000000	9.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B76E

Deuteranopia (green-blind)

#B6AB7A

Tritanopia (blue-blind)

#00C4B3

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #3fc774;
/* rgb */ color: rgb(63, 199, 116);
/* oklch */ color: oklch(73.7% 0.167 152.4);

Tailwind

colors: {
  custom: {
    50: '#84d99d',
    500: '#3fc774',
    950: '#000000',
  },
}

SCSS

$custom: #3fc774;
$custom-light: #84d99d;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc774",
  "rgb": {
    "r": 63,
    "g": 199,
    "b": 116
  },
  "hsl": {
    "h": 143.382,
    "s": 54.839,
    "l": 51.373
  },
  "oklch": {
    "l": 0.73704,
    "c": 0.16691,
    "h": 152.4
  },
  "luminance": 0.43165
}

Semantic roles & 50–950 ramp

primary

#3FC774

secondary

#CF93B8

accent

#4AA4DE

background

#F8FDF9

surface

#F0FBF2

border

#CBD4CC

text

#0C150E

muted

#7D837E

Preview Lab

Preview with #3FC774

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

Preview Lab → · Contrast checker → · Palette generator →