#3FC75F#3FC75F

#3FC75F is a light, vivid green. Relative luminance 0.427; OKLCH L 73.4% C 0.186 H 147.6°. Best body text is #000000 at 9.55:1 contrast (WCAG AA passes).

Color values

HEX	#3FC75F
RGB	rgb(63, 199, 95)
HSL	hsl(134, 55%, 51%)
HSV	hsv(134, 68%, 78%)
CMYK	cmyk(68.3%, 0%, 52.3%, 22%)
CIE-LAB	lab(71.37, -58.22, 41.32)
CIE-LCH	lch(71.37, 71.40, 144.63°)
OKLab	oklab(73.36% -0.1569 0.0995)
OKLCH	oklch(73.36% 0.186 147.6)
XYZ	xyz(24.5371, 42.7272, 17.7783)
Luminance	0.4273 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FC75F #C73FA7

analogous

#63C73F #3FC75F #3FC7A3

triadic

#3FC75F #5F3FC7 #C75F3F

tetradic

#3FC75F #3F63C7 #C73FA7 #C7A33F

square

#3FC75F #3F63C7 #C73FA7 #C7A33F

split-complementary

#3FC75F #A33FC7 #C73F63

monochromatic

#206C32 #2D9B47 #3FC75F #6ED586 #9EE3AE

Accessibility & contrast

On white

2.20

#3FC75F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.55

#3FC75F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FC75F

9.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FC75F	#FFFFFF	#000000	##000000
##3FC75F	1.00	2.20	9.55	9.55
#FFFFFF	2.20	1.00	21.00	21.00
#000000	9.55	21.00	1.00	1.00
##000000	9.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B656

Deuteranopia (green-blind)

#B9AA67

Tritanopia (blue-blind)

#00C3AF

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #3fc75f;
/* rgb */ color: rgb(63, 199, 95);
/* oklch */ color: oklch(73.4% 0.186 147.6);

Tailwind

colors: {
  custom: {
    50: '#85d98e',
    500: '#3fc75f',
    950: '#000000',
  },
}

SCSS

$custom: #3fc75f;
$custom-light: #85d98e;
$custom-dark: #000000;

JSON

{
  "hex": "#3fc75f",
  "rgb": {
    "r": 63,
    "g": 199,
    "b": 95
  },
  "hsl": {
    "h": 134.118,
    "s": 54.839,
    "l": 51.373
  },
  "oklch": {
    "l": 0.73364,
    "c": 0.18583,
    "h": 147.6
  },
  "luminance": 0.4273
}

Semantic roles & 50–950 ramp

primary

#3FC75F

secondary

#CF93C1

accent

#4ABBDE

background

#F8FDF8

surface

#F0FBF0

border

#CBD4CB

text

#0C150C

muted

#7D837D

Preview Lab

Preview with #3FC75F

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

Preview Lab → · Contrast checker → · Palette generator →