#3FCA50#3FCA50

#3FCA50 is a light, highly saturated green. Relative luminance 0.439; OKLCH L 74.0% C 0.202 H 145.0°. Best body text is #000000 at 9.78:1 contrast (WCAG AA passes).

Color values

HEX	#3FCA50
RGB	rgb(63, 202, 80)
HSL	hsl(127, 57%, 52%)
HSV	hsv(127, 69%, 79%)
CMYK	cmyk(68.8%, 0%, 60.4%, 20.8%)
CIE-LAB	lab(72.14, -61.22, 49.24)
CIE-LCH	lch(72.14, 78.56, 141.19°)
OKLab	oklab(73.95% -0.1655 0.1157)
OKLCH	oklch(73.95% 0.202 145)
XYZ	xyz(24.6168, 43.8743, 14.7591)
Luminance	0.4388 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FCA50 #CA3FB9

analogous

#74CA3F #3FCA50 #3FCA96

triadic

#3FCA50 #503FCA #CA503F

tetradic

#3FCA50 #3F74CA #CA3FB9 #CA963F

square

#3FCA50 #3F74CA #CA3FB9 #CA963F

split-complementary

#3FCA50 #963FCA #CA3F74

monochromatic

#1F7029 #2CA03A #3FCA50 #6FD77C #9FE4A7

Accessibility & contrast

On white

2.15

#3FCA50 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.78

#3FCA50 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FCA50

9.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FCA50	#FFFFFF	#000000	##000000
##3FCA50	1.00	2.15	9.78	9.78
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.78	21.00	1.00	1.00
##000000	9.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB843

Deuteranopia (green-blind)

#BDAC5A

Tritanopia (blue-blind)

#09C5B0

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #3fca50;
/* rgb */ color: rgb(63, 202, 80);
/* oklch */ color: oklch(74.0% 0.202 145.0);

Tailwind

colors: {
  custom: {
    50: '#86db85',
    500: '#3fca50',
    950: '#000000',
  },
}

SCSS

$custom: #3fca50;
$custom-light: #86db85;
$custom-dark: #000000;

JSON

{
  "hex": "#3fca50",
  "rgb": {
    "r": 63,
    "g": 202,
    "b": 80
  },
  "hsl": {
    "h": 127.338,
    "s": 56.735,
    "l": 51.961
  },
  "oklch": {
    "l": 0.73951,
    "c": 0.20191,
    "h": 145
  },
  "luminance": 0.43877
}

Semantic roles & 50–950 ramp

primary

#3FCA50

secondary

#D194C9

accent

#48CDE0

background

#F8FDF8

surface

#F0FBEF

border

#CBD4CA

text

#0D150B

muted

#7D837C

Preview Lab

Preview with #3FCA50

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

Preview Lab → · Contrast checker → · Palette generator →