#3FD974#3FD974

#3FD974 is a light, vivid green. Relative luminance 0.519; OKLCH L 78.3% C 0.190 H 150.4°. Best body text is #000000 at 11.39:1 contrast (WCAG AA passes).

Color values

HEX	#3FD974
RGB	rgb(63, 217, 116)
HSL	hsl(141, 67%, 55%)
HSV	hsv(141, 71%, 85%)
CMYK	cmyk(71%, 0%, 46.5%, 14.9%)
CIE-LAB	lab(77.24, -61.44, 38.36)
CIE-LCH	lch(77.24, 72.43, 148.02°)
OKLab	oklab(78.31% -0.1653 0.0938)
OKLCH	oklch(78.31% 0.19 150.4)
XYZ	xyz(30.0127, 51.9400, 24.9633)
Luminance	0.5194 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FD974 #D93FA4

analogous

#57D93F #3FD974 #3FD9C1

triadic

#3FD974 #743FD9 #D9743F

tetradic

#3FD974 #3F57D9 #D93FA4 #D9C13F

square

#3FD974 #3F57D9 #D93FA4 #D9C13F

split-complementary

#3FD974 #C13FD9 #D93F57

monochromatic

#1A843E #24B757 #3FD974 #72E399 #A5EDBE

Accessibility & contrast

On white

1.84

#3FD974 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.39

#3FD974 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FD974

11.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FD974	#FFFFFF	#000000	##000000
##3FD974	1.00	1.84	11.39	11.39
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.39	21.00	1.00	1.00
##000000	11.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC76C

Deuteranopia (green-blind)

#C8BA7B

Tritanopia (blue-blind)

#00D5C1

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #3fd974;
/* rgb */ color: rgb(63, 217, 116);
/* oklch */ color: oklch(78.3% 0.190 150.4);

Tailwind

colors: {
  custom: {
    50: '#88e69d',
    500: '#3fd974',
    950: '#000000',
  },
}

SCSS

$custom: #3fd974;
$custom-light: #88e69d;
$custom-dark: #000000;

JSON

{
  "hex": "#3fd974",
  "rgb": {
    "r": 63,
    "g": 217,
    "b": 116
  },
  "hsl": {
    "h": 140.649,
    "s": 66.957,
    "l": 54.902
  },
  "oklch": {
    "l": 0.78309,
    "c": 0.19011,
    "h": 150.4
  },
  "luminance": 0.51943
}

Semantic roles & 50–950 ramp

primary

#3FD974

secondary

#8A326C

accent

#3EAFEA

background

#FCFEFC

surface

#F4FCF5

border

#CED5CF

text

#0D160E

muted

#7F847F

Preview Lab

Preview with #3FD974

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

Preview Lab → · Contrast checker → · Palette generator →