#3FDF5C#3FDF5C

#3FDF5C is a light, highly saturated green. Relative luminance 0.546; OKLCH L 79.5% C 0.218 H 146.0°. Best body text is #000000 at 11.92:1 contrast (WCAG AA passes).

Color values

HEX	#3FDF5C
RGB	rgb(63, 223, 92)
HSL	hsl(131, 71%, 56%)
HSV	hsv(131, 72%, 87%)
CMYK	cmyk(71.7%, 0%, 58.7%, 12.5%)
CIE-LAB	lab(78.81, -66.85, 51.58)
CIE-LCH	lch(78.81, 84.44, 142.35°)
OKLab	oklab(79.51% -0.1803 0.1218)
OKLCH	oklch(79.51% 0.218 146)
XYZ	xyz(30.3672, 54.6014, 19.0619)
Luminance	0.5461 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FDF5C #DF3FC2

analogous

#72DF3F #3FDF5C #3FDFAC

triadic

#3FDF5C #5C3FDF #DF5C3F

tetradic

#3FDF5C #3F72DF #DF3FC2 #DFAC3F

square

#3FDF5C #3F72DF #DF3FC2 #DFAC3F

split-complementary

#3FDF5C #AC3FDF #DF3F72

monochromatic

#178C2D #20C13D #3FDF5C #73E889 #A8F0B5

Accessibility & contrast

On white

1.76

#3FDF5C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.92

#3FDF5C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FDF5C

11.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FDF5C	#FFFFFF	#000000	##000000
##3FDF5C	1.00	1.76	11.92	11.92
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.92	21.00	1.00	1.00
##000000	11.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2CB4E

Deuteranopia (green-blind)

#D0BE67

Tritanopia (blue-blind)

#00DAC3

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #3fdf5c;
/* rgb */ color: rgb(63, 223, 92);
/* oklch */ color: oklch(79.5% 0.218 146.0);

Tailwind

colors: {
  custom: {
    50: '#8aea8e',
    500: '#3fdf5c',
    950: '#000000',
  },
}

SCSS

$custom: #3fdf5c;
$custom-light: #8aea8e;
$custom-dark: #000000;

JSON

{
  "hex": "#3fdf5c",
  "rgb": {
    "r": 63,
    "g": 223,
    "b": 92
  },
  "hsl": {
    "h": 130.875,
    "s": 71.429,
    "l": 56.078
  },
  "oklch": {
    "l": 0.79511,
    "c": 0.21756,
    "h": 146
  },
  "luminance": 0.54605
}

Semantic roles & 50–950 ramp

primary

#3FDF5C

secondary

#923180

accent

#3ACDEE

background

#FCFFFC

surface

#F4FEF4

border

#CED6CE

text

#0D160D

muted

#7F857F

Preview Lab

Preview with #3FDF5C

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

Preview Lab → · Contrast checker → · Palette generator →