#3FB763#3FB763

#3FB763 is a light, vivid green. Relative luminance 0.358; OKLCH L 69.3% C 0.161 H 149.8°. Best body text is #000000 at 8.16:1 contrast (WCAG AA passes).

Color values

HEX	#3FB763
RGB	rgb(63, 183, 99)
HSL	hsl(138, 49%, 48%)
HSV	hsv(138, 66%, 72%)
CMYK	cmyk(65.6%, 0%, 45.9%, 28.2%)
CIE-LAB	lab(66.38, -51.71, 33.10)
CIE-LCH	lch(66.38, 61.40, 147.38°)
OKLab	oklab(69.27% -0.1395 0.0811)
OKLCH	oklch(69.27% 0.161 149.8)
XYZ	xyz(21.2339, 35.8224, 17.5973)
Luminance	0.3583 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB763 #B73F93

analogous

#57B73F #3FB763 #3FB79F

triadic

#3FB763 #633FB7 #B7633F

tetradic

#3FB763 #3F57B7 #B73F93 #B79F3F

square

#3FB763 #3F57B7 #B73F93 #B79F3F

split-complementary

#3FB763 #9F3FB7 #B73F57

monochromatic

#205C32 #2F894A #3FB763 #68CB86 #96DBAA

Accessibility & contrast

On white

2.57

#3FB763 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.16

#3FB763 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB763

8.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB763	#FFFFFF	#000000	##000000
##3FB763	1.00	2.57	8.16	8.16
#FFFFFF	2.57	1.00	21.00	21.00
#000000	8.16	21.00	1.00	1.00
##000000	8.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A85D

Deuteranopia (green-blind)

#A99D69

Tritanopia (blue-blind)

#0CB4A3

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #3fb763;
/* rgb */ color: rgb(63, 183, 99);
/* oklch */ color: oklch(69.3% 0.161 149.8);

Tailwind

colors: {
  custom: {
    50: '#82ce90',
    500: '#3fb763',
    950: '#000000',
  },
}

SCSS

$custom: #3fb763;
$custom-light: #82ce90;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb763",
  "rgb": {
    "r": 63,
    "g": 183,
    "b": 99
  },
  "hsl": {
    "h": 138,
    "s": 48.78,
    "l": 48.235
  },
  "oklch": {
    "l": 0.69267,
    "c": 0.16137,
    "h": 149.8
  },
  "luminance": 0.35825
}

Semantic roles & 50–950 ramp

primary

#3FB763

secondary

#C68BB5

accent

#4FAFD8

background

#F8FCF8

surface

#F0F9F0

border

#CBD2CB

text

#0C140D

muted

#7D827D

Preview Lab

Preview with #3FB763

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

Preview Lab → · Contrast checker → · Palette generator →