#3FCB79#3FCB79

#3FCB79 is a light, vivid green. Relative luminance 0.451; OKLCH L 74.8% C 0.168 H 153.3°. Best body text is #000000 at 10.03:1 contrast (WCAG AA passes).

Color values

HEX	#3FCB79
RGB	rgb(63, 203, 121)
HSL	hsl(145, 57%, 52%)
HSV	hsv(145, 69%, 80%)
CMYK	cmyk(69%, 0%, 40.4%, 20.4%)
CIE-LAB	lab(72.99, -55.48, 30.34)
CIE-LCH	lch(72.99, 63.23, 151.33°)
OKLab	oklab(74.82% -0.1497 0.0754)
OKLCH	oklch(74.82% 0.168 153.3)
XYZ	xyz(26.8547, 45.1461, 25.3842)
Luminance	0.4515 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FCB79 #CB3F91

analogous

#4BCB3F #3FCB79 #3FCBBF

triadic

#3FCB79 #793FCB #CB793F

tetradic

#3FCB79 #3F4BCB #CB3F91 #CBBF3F

square

#3FCB79 #3F4BCB #CB3F91 #CBBF3F

split-complementary

#3FCB79 #BF3FCB #CB3F4B

monochromatic

#1F7141 #2CA15C #3FCB79 #6FD89B #9FE5BC

Accessibility & contrast

On white

2.09

#3FCB79 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.03

#3FCB79 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FCB79

10.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FCB79	#FFFFFF	#000000	##000000
##3FCB79	1.00	2.09	10.03	10.03
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.03	21.00	1.00	1.00
##000000	10.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBBB73

Deuteranopia (green-blind)

#BAAE7E

Tritanopia (blue-blind)

#00C8B7

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #3fcb79;
/* rgb */ color: rgb(63, 203, 121);
/* oklch */ color: oklch(74.8% 0.168 153.3);

Tailwind

colors: {
  custom: {
    50: '#85dca0',
    500: '#3fcb79',
    950: '#000000',
  },
}

SCSS

$custom: #3fcb79;
$custom-light: #85dca0;
$custom-dark: #000000;

JSON

{
  "hex": "#3fcb79",
  "rgb": {
    "r": 63,
    "g": 203,
    "b": 121
  },
  "hsl": {
    "h": 144.857,
    "s": 57.377,
    "l": 52.157
  },
  "oklch": {
    "l": 0.74821,
    "c": 0.16759,
    "h": 153.3
  },
  "luminance": 0.45149
}

Semantic roles & 50–950 ramp

primary

#3FCB79

secondary

#D194B8

accent

#47A1E1

background

#F8FDF9

surface

#F0FBF2

border

#CBD4CC

text

#0C150F

muted

#7D837E

Preview Lab

Preview with #3FCB79

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

Preview Lab → · Contrast checker → · Palette generator →