#3FCB4A#3FCB4A

#3FCB4A is a light, highly saturated green. Relative luminance 0.443; OKLCH L 74.1% C 0.208 H 144.2°. Best body text is #000000 at 9.85:1 contrast (WCAG AA passes).

Color values

HEX	#3FCB4A
RGB	rgb(63, 203, 74)
HSL	hsl(125, 57%, 52%)
HSV	hsv(125, 69%, 80%)
CMYK	cmyk(69%, 0%, 63.5%, 20.4%)
CIE-LAB	lab(72.40, -62.23, 52.15)
CIE-LCH	lch(72.40, 81.19, 140.04°)
OKLab	oklab(74.15% -0.1684 0.1214)
OKLCH	oklch(74.15% 0.208 144.2)
XYZ	xyz(24.6403, 44.2604, 13.7218)
Luminance	0.4426 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FCB4A #CB3FC0

analogous

#7ACB3F #3FCB4A #3FCB90

triadic

#3FCB4A #4A3FCB #CB4A3F

tetradic

#3FCB4A #3F7ACB #CB3FC0 #CB903F

square

#3FCB4A #3F7ACB #CB3FC0 #CB903F

split-complementary

#3FCB4A #903FCB #CB3F7A

monochromatic

#1F7125 #2CA135 #3FCB4A #6FD877 #9FE5A5

Accessibility & contrast

On white

2.13

#3FCB4A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.85

#3FCB4A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FCB4A

9.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FCB4A	#FFFFFF	#000000	##000000
##3FCB4A	1.00	2.13	9.85	9.85
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.85	21.00	1.00	1.00
##000000	9.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB83B

Deuteranopia (green-blind)

#BEAD55

Tritanopia (blue-blind)

#0EC6B0

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #3fcb4a;
/* rgb */ color: rgb(63, 203, 74);
/* oklch */ color: oklch(74.1% 0.208 144.2);

Tailwind

colors: {
  custom: {
    50: '#87dc82',
    500: '#3fcb4a',
    950: '#000000',
  },
}

SCSS

$custom: #3fcb4a;
$custom-light: #87dc82;
$custom-dark: #000000;

JSON

{
  "hex": "#3fcb4a",
  "rgb": {
    "r": 63,
    "g": 203,
    "b": 74
  },
  "hsl": {
    "h": 124.714,
    "s": 57.377,
    "l": 52.157
  },
  "oklch": {
    "l": 0.74146,
    "c": 0.20762,
    "h": 144.2
  },
  "luminance": 0.44263
}

Semantic roles & 50–950 ramp

primary

#3FCB4A

secondary

#D194CD

accent

#47D5E1

background

#F9FDF8

surface

#F1FBEF

border

#CBD4CA

text

#0D150B

muted

#7E837C

Preview Lab

Preview with #3FCB4A

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

Preview Lab → · Contrast checker → · Palette generator →