#3FB75C#3FB75C

#3FB75C is a light, vivid green. Relative luminance 0.357; OKLCH L 69.2% C 0.168 H 148.1°. Best body text is #000000 at 8.14:1 contrast (WCAG AA passes).

Color values

HEX	#3FB75C
RGB	rgb(63, 183, 92)
HSL	hsl(135, 49%, 48%)
HSV	hsv(135, 66%, 72%)
CMYK	cmyk(65.6%, 0%, 49.7%, 28.2%)
CIE-LAB	lab(66.29, -52.82, 36.53)
CIE-LCH	lch(66.29, 64.22, 145.34°)
OKLab	oklab(69.15% -0.1425 0.0886)
OKLCH	oklch(69.15% 0.168 148.1)
XYZ	xyz(20.9136, 35.6943, 15.9107)
Luminance	0.3570 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB75C #B73F9A

analogous

#5EB73F #3FB75C #3FB798

triadic

#3FB75C #5C3FB7 #B75C3F

tetradic

#3FB75C #3F5EB7 #B73F9A #B7983F

square

#3FB75C #3F5EB7 #B73F9A #B7983F

split-complementary

#3FB75C #983FB7 #B73F5E

monochromatic

#205C2E #2F8945 #3FB75C #68CB80 #96DBA6

Accessibility & contrast

On white

2.58

#3FB75C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.14

#3FB75C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB75C

8.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB75C	#FFFFFF	#000000	##000000
##3FB75C	1.00	2.58	8.14	8.14
#FFFFFF	2.58	1.00	21.00	21.00
#000000	8.14	21.00	1.00	1.00
##000000	8.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A754

Deuteranopia (green-blind)

#AA9D62

Tritanopia (blue-blind)

#14B3A2

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #3fb75c;
/* rgb */ color: rgb(63, 183, 92);
/* oklch */ color: oklch(69.2% 0.168 148.1);

Tailwind

colors: {
  custom: {
    50: '#82ce8c',
    500: '#3fb75c',
    950: '#000000',
  },
}

SCSS

$custom: #3fb75c;
$custom-light: #82ce8c;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb75c",
  "rgb": {
    "r": 63,
    "g": 183,
    "b": 92
  },
  "hsl": {
    "h": 134.5,
    "s": 48.78,
    "l": 48.235
  },
  "oklch": {
    "l": 0.69154,
    "c": 0.16781,
    "h": 148.1
  },
  "luminance": 0.35696
}

Semantic roles & 50–950 ramp

primary

#3FB75C

secondary

#C68BB8

accent

#4FB7D8

background

#F8FCF8

surface

#F0F9F0

border

#CBD2CB

text

#0C140C

muted

#7D827D

Preview Lab

Preview with #3FB75C

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

Preview Lab → · Contrast checker → · Palette generator →