#3FCB7C#3FCB7C

#3FCB7C is a light, vivid green. Relative luminance 0.452; OKLCH L 74.9% C 0.165 H 154.1°. Best body text is #000000 at 10.04:1 contrast (WCAG AA passes).

Color values

HEX	#3FCB7C
RGB	rgb(63, 203, 124)
HSL	hsl(146, 57%, 52%)
HSV	hsv(146, 69%, 80%)
CMYK	cmyk(69%, 0%, 38.9%, 20.4%)
CIE-LAB	lab(73.04, -54.93, 28.85)
CIE-LCH	lch(73.04, 62.04, 152.29°)
OKLab	oklab(74.88% -0.1483 0.0719)
OKLCH	oklch(74.88% 0.165 154.1)
XYZ	xyz(27.0415, 45.2209, 26.3682)
Luminance	0.4522 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FCB7C #CB3F8E

analogous

#48CB3F #3FCB7C #3FCBC2

triadic

#3FCB7C #7C3FCB #CB7C3F

tetradic

#3FCB7C #3F48CB #CB3F8E #CBC23F

square

#3FCB7C #3F48CB #CB3F8E #CBC23F

split-complementary

#3FCB7C #C23FCB #CB3F48

monochromatic

#1F7143 #2CA15F #3FCB7C #6FD89D #9FE5BE

Accessibility & contrast

On white

2.09

#3FCB7C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.04

#3FCB7C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FCB7C

10.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FCB7C	#FFFFFF	#000000	##000000
##3FCB7C	1.00	2.09	10.04	10.04
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.04	21.00	1.00	1.00
##000000	10.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBBB77

Deuteranopia (green-blind)

#B9AE81

Tritanopia (blue-blind)

#00C9B7

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #3fcb7c;
/* rgb */ color: rgb(63, 203, 124);
/* oklch */ color: oklch(74.9% 0.165 154.1);

Tailwind

colors: {
  custom: {
    50: '#85dca2',
    500: '#3fcb7c',
    950: '#000000',
  },
}

SCSS

$custom: #3fcb7c;
$custom-light: #85dca2;
$custom-dark: #000000;

JSON

{
  "hex": "#3fcb7c",
  "rgb": {
    "r": 63,
    "g": 203,
    "b": 124
  },
  "hsl": {
    "h": 146.143,
    "s": 57.377,
    "l": 52.157
  },
  "oklch": {
    "l": 0.74877,
    "c": 0.16485,
    "h": 154.1
  },
  "luminance": 0.45224
}

Semantic roles & 50–950 ramp

primary

#3FCB7C

secondary

#D194B7

accent

#479EE1

background

#F8FDFA

surface

#F0FBF3

border

#CBD4CD

text

#0C150F

muted

#7D837F

Preview Lab

Preview with #3FCB7C

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

Preview Lab → · Contrast checker → · Palette generator →