#3FD74C#3FD74C

#3FD74C is a light, highly saturated green. Relative luminance 0.502; OKLCH L 77.3% C 0.220 H 144.2°. Best body text is #000000 at 11.04:1 contrast (WCAG AA passes).

Color values

HEX	#3FD74C
RGB	rgb(63, 215, 76)
HSL	hsl(125, 66%, 55%)
HSV	hsv(125, 71%, 84%)
CMYK	cmyk(70.7%, 0%, 64.7%, 15.7%)
CIE-LAB	lab(76.18, -66.00, 55.49)
CIE-LCH	lch(76.18, 86.23, 139.95°)
OKLab	oklab(77.28% -0.1786 0.1287)
OKLCH	oklch(77.28% 0.22 144.2)
XYZ	xyz(27.6530, 50.1764, 15.0637)
Luminance	0.5018 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FD74C #D73FCA

analogous

#7ED73F #3FD74C #3FD798

triadic

#3FD74C #4C3FD7 #D74C3F

tetradic

#3FD74C #3F7ED7 #D73FCA #D7983F

square

#3FD74C #3F7ED7 #D73FCA #D7983F

split-complementary

#3FD74C #983FD7 #D73F7E

monochromatic

#1B8124 #25B332 #3FD74C #72E27B #A4ECAA

Accessibility & contrast

On white

1.90

#3FD74C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.04

#3FD74C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FD74C

11.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FD74C	#FFFFFF	#000000	##000000
##3FD74C	1.00	1.90	11.04	11.04
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.04	21.00	1.00	1.00
##000000	11.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC33B

Deuteranopia (green-blind)

#C9B758

Tritanopia (blue-blind)

#00D1BA

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #3fd74c;
/* rgb */ color: rgb(63, 215, 76);
/* oklch */ color: oklch(77.3% 0.220 144.2);

Tailwind

colors: {
  custom: {
    50: '#89e584',
    500: '#3fd74c',
    950: '#000000',
  },
}

SCSS

$custom: #3fd74c;
$custom-light: #89e584;
$custom-dark: #000000;

JSON

{
  "hex": "#3fd74c",
  "rgb": {
    "r": 63,
    "g": 215,
    "b": 76
  },
  "hsl": {
    "h": 125.132,
    "s": 65.517,
    "l": 54.51
  },
  "oklch": {
    "l": 0.7728,
    "c": 0.22012,
    "h": 144.2
  },
  "luminance": 0.50179
}

Semantic roles & 50–950 ramp

primary

#3FD74C

secondary

#883280

accent

#3FDAE8

background

#FCFEFB

surface

#F4FCF2

border

#CED5CC

text

#0D160B

muted

#7F847E

Preview Lab

Preview with #3FD74C

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

Preview Lab → · Contrast checker → · Palette generator →