#3CB43C#3CB43C

#3CB43C is a light, vivid green. Relative luminance 0.339; OKLCH L 67.9% C 0.191 H 143.1°. Best body text is #000000 at 7.79:1 contrast (WCAG AA passes).

Color values

HEX	#3CB43C
RGB	rgb(60, 180, 60)
HSL	hsl(120, 50%, 47%)
HSV	hsv(120, 67%, 71%)
CMYK	cmyk(66.7%, 0%, 66.7%, 29.4%)
CIE-LAB	lab(64.91, -56.38, 49.80)
CIE-LCH	lch(64.91, 75.22, 138.55°)
OKLab	oklab(67.88% -0.1531 0.1149)
OKLCH	oklch(67.88% 0.191 143.1)
XYZ	xyz(18.9992, 33.9275, 9.8215)
Luminance	0.3393 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3CB43C #B43CB4

analogous

#78B43C #3CB43C #3CB478

triadic

#3CB43C #3C3CB4 #B43C3C

tetradic

#3CB43C #3C78B4 #B43CB4 #B4783C

square

#3CB43C #3C78B4 #B43CB4 #B4783C

split-complementary

#3CB43C #783CB4 #B43C78

monochromatic

#1D581D #2D862D #3CB43C #62CB62 #90DA90

Accessibility & contrast

On white

2.70

#3CB43C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.79

#3CB43C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3CB43C

7.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3CB43C	#FFFFFF	#000000	##000000
##3CB43C	1.00	2.70	7.79	7.79
#FFFFFF	2.70	1.00	21.00	21.00
#000000	7.79	21.00	1.00	1.00
##000000	7.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A32C

Deuteranopia (green-blind)

#A99A47

Tritanopia (blue-blind)

#1FAF9B

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #3cb43c;
/* rgb */ color: rgb(60, 180, 60);
/* oklch */ color: oklch(67.9% 0.191 143.1);

Tailwind

colors: {
  custom: {
    50: '#81cb77',
    500: '#3cb43c',
    950: '#000000',
  },
}

SCSS

$custom: #3cb43c;
$custom-light: #81cb77;
$custom-dark: #000000;

JSON

{
  "hex": "#3cb43c",
  "rgb": {
    "r": 60,
    "g": 180,
    "b": 60
  },
  "hsl": {
    "h": 120,
    "s": 50,
    "l": 47.059
  },
  "oklch": {
    "l": 0.67879,
    "c": 0.19144,
    "h": 143.1
  },
  "luminance": 0.33929
}

Semantic roles & 50–950 ramp

primary

#3CB43C

secondary

#C587C5

accent

#4EDADA

background

#F8FCF7

surface

#F0F9ED

border

#CBD2C8

text

#0C1309

muted

#7D827B

Preview Lab

Preview with #3CB43C

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

Preview Lab → · Contrast checker → · Palette generator →