#3FB95A#3FB95A

#3FB95A is a light, vivid green. Relative luminance 0.365; OKLCH L 69.6% C 0.172 H 147.5°. Best body text is #000000 at 8.30:1 contrast (WCAG AA passes).

Color values

HEX	#3FB95A
RGB	rgb(63, 185, 90)
HSL	hsl(133, 49%, 49%)
HSV	hsv(133, 66%, 73%)
CMYK	cmyk(65.9%, 0%, 51.4%, 27.5%)
CIE-LAB	lab(66.89, -53.87, 38.28)
CIE-LCH	lch(66.89, 66.08, 144.60°)
OKLab	oklab(69.65% -0.1453 0.0924)
OKLCH	oklch(69.65% 0.172 147.5)
XYZ	xyz(21.2428, 36.4907, 15.5948)
Luminance	0.3649 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FB95A #B93F9E

analogous

#61B93F #3FB95A #3FB997

triadic

#3FB95A #5A3FB9 #B95A3F

tetradic

#3FB95A #3F61B9 #B93F9E #B9973F

square

#3FB95A #3F61B9 #B93F9E #B9973F

split-complementary

#3FB95A #973FB9 #B93F61

monochromatic

#205E2E #2F8B44 #3FB95A #69CC7F #97DCA6

Accessibility & contrast

On white

2.53

#3FB95A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.30

#3FB95A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FB95A

8.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FB95A	#FFFFFF	#000000	##000000
##3FB95A	1.00	2.53	8.30	8.30
#FFFFFF	2.53	1.00	21.00	21.00
#000000	8.30	21.00	1.00	1.00
##000000	8.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA952

Deuteranopia (green-blind)

#AC9F61

Tritanopia (blue-blind)

#14B5A3

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #3fb95a;
/* rgb */ color: rgb(63, 185, 90);
/* oklch */ color: oklch(69.6% 0.172 147.5);

Tailwind

colors: {
  custom: {
    50: '#82cf8a',
    500: '#3fb95a',
    950: '#000000',
  },
}

SCSS

$custom: #3fb95a;
$custom-light: #82cf8a;
$custom-dark: #000000;

JSON

{
  "hex": "#3fb95a",
  "rgb": {
    "r": 63,
    "g": 185,
    "b": 90
  },
  "hsl": {
    "h": 133.279,
    "s": 49.194,
    "l": 48.627
  },
  "oklch": {
    "l": 0.69647,
    "c": 0.17224,
    "h": 147.5
  },
  "luminance": 0.36493
}

Semantic roles & 50–950 ramp

primary

#3FB95A

secondary

#C78DBA

accent

#4FBAD9

background

#F8FCF8

surface

#F0F9F0

border

#CBD2CB

text

#0C140C

muted

#7D827D

Preview Lab

Preview with #3FB95A

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

Preview Lab → · Contrast checker → · Palette generator →