#3FCA49#3FCA49

#3FCA49 is a light, highly saturated green. Relative luminance 0.438; OKLCH L 73.9% C 0.207 H 144.1°. Best body text is #000000 at 9.76:1 contrast (WCAG AA passes).

Color values

HEX	#3FCA49
RGB	rgb(63, 202, 73)
HSL	hsl(124, 57%, 52%)
HSV	hsv(124, 69%, 79%)
CMYK	cmyk(68.8%, 0%, 63.9%, 20.8%)
CIE-LAB	lab(72.08, -62.00, 52.21)
CIE-LCH	lch(72.08, 81.05, 139.90°)
OKLab	oklab(73.88% -0.1679 0.1214)
OKLCH	oklch(73.88% 0.207 144.1)
XYZ	xyz(24.3715, 43.7762, 13.4673)
Luminance	0.4378 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FCA49 #CA3FC0

analogous

#7ACA3F #3FCA49 #3FCA8F

triadic

#3FCA49 #493FCA #CA493F

tetradic

#3FCA49 #3F7ACA #CA3FC0 #CA8F3F

square

#3FCA49 #3F7ACA #CA3FC0 #CA8F3F

split-complementary

#3FCA49 #8F3FCA #CA3F7A

monochromatic

#1F7025 #2CA034 #3FCA49 #6FD776 #9FE4A4

Accessibility & contrast

On white

2.15

#3FCA49 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.76

#3FCA49 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FCA49

9.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FCA49	#FFFFFF	#000000	##000000
##3FCA49	1.00	2.15	9.76	9.76
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.76	21.00	1.00	1.00
##000000	9.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB839

Deuteranopia (green-blind)

#BDAC54

Tritanopia (blue-blind)

#10C5AF

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #3fca49;
/* rgb */ color: rgb(63, 202, 73);
/* oklch */ color: oklch(73.9% 0.207 144.1);

Tailwind

colors: {
  custom: {
    50: '#86db81',
    500: '#3fca49',
    950: '#000000',
  },
}

SCSS

$custom: #3fca49;
$custom-light: #86db81;
$custom-dark: #000000;

JSON

{
  "hex": "#3fca49",
  "rgb": {
    "r": 63,
    "g": 202,
    "b": 73
  },
  "hsl": {
    "h": 124.317,
    "s": 56.735,
    "l": 51.961
  },
  "oklch": {
    "l": 0.73875,
    "c": 0.20717,
    "h": 144.1
  },
  "luminance": 0.43779
}

Semantic roles & 50–950 ramp

primary

#3FCA49

secondary

#D194CC

accent

#48D5E0

background

#F9FDF8

surface

#F1FBEF

border

#CBD4CA

text

#0D150B

muted

#7E837C

Preview Lab

Preview with #3FCA49

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

Preview Lab → · Contrast checker → · Palette generator →