#3CDF3F#3CDF3F

#3CDF3F is a light, highly saturated green. Relative luminance 0.541; OKLCH L 79.2% C 0.238 H 143.1°. Best body text is #000000 at 11.82:1 contrast (WCAG AA passes).

Color values

HEX	#3CDF3F
RGB	rgb(60, 223, 63)
HSL	hsl(121, 72%, 55%)
HSV	hsv(121, 73%, 87%)
CMYK	cmyk(73.1%, 0%, 71.7%, 12.5%)
CIE-LAB	lab(78.52, -70.22, 62.97)
CIE-LCH	lch(78.52, 94.32, 138.12°)
OKLab	oklab(79.17% -0.1905 0.1429)
OKLCH	oklch(79.17% 0.238 143.1)
XYZ	xyz(29.1465, 54.0916, 13.6063)
Luminance	0.5410 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3CDF3F #DF3CDC

analogous

#8BDF3C #3CDF3F #3CDF90

triadic

#3CDF3F #3F3CDF #DF3F3C

tetradic

#3CDF3F #3C8BDF #DF3CDC #DF903C

square

#3CDF3F #3C8BDF #DF3CDC #DF903C

split-complementary

#3CDF3F #903CDF #DF3C8B

monochromatic

#178A19 #1FBF22 #3CDF3F #71E873 #A5F0A7

Accessibility & contrast

On white

1.78

#3CDF3F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.82

#3CDF3F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3CDF3F

11.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3CDF3F	#FFFFFF	#000000	##000000
##3CDF3F	1.00	1.78	11.82	11.82
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.82	21.00	1.00	1.00
##000000	11.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4CA23

Deuteranopia (green-blind)

#D1BD50

Tritanopia (blue-blind)

#00D9C0

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #3cdf3f;
/* rgb */ color: rgb(60, 223, 63);
/* oklch */ color: oklch(79.2% 0.238 143.1);

Tailwind

colors: {
  custom: {
    50: '#8aea7d',
    500: '#3cdf3f',
    950: '#000000',
  },
}

SCSS

$custom: #3cdf3f;
$custom-light: #8aea7d;
$custom-dark: #000000;

JSON

{
  "hex": "#3cdf3f",
  "rgb": {
    "r": 60,
    "g": 223,
    "b": 63
  },
  "hsl": {
    "h": 121.104,
    "s": 71.806,
    "l": 55.49
  },
  "oklch": {
    "l": 0.79172,
    "c": 0.23814,
    "h": 143.1
  },
  "luminance": 0.54095
}

Semantic roles & 50–950 ramp

primary

#3CDF3F

secondary

#90308E

accent

#39EBEF

background

#FCFFFB

surface

#F5FEF2

border

#CFD6CC

text

#0E160A

muted

#7F857D

Preview Lab

Preview with #3CDF3F

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

Preview Lab → · Contrast checker → · Palette generator →