#3FA82A#3FA82A

#3FA82A is a light, vivid green. Relative luminance 0.292; OKLCH L 64.6% C 0.188 H 140.7°. Best body text is #000000 at 6.85:1 contrast (WCAG AA passes).

Color values

HEX	#3FA82A
RGB	rgb(63, 168, 42)
HSL	hsl(110, 60%, 41%)
HSV	hsv(110, 75%, 66%)
CMYK	cmyk(62.5%, 0%, 75%, 34.1%)
CIE-LAB	lab(60.98, -53.07, 52.75)
CIE-LCH	lch(60.98, 74.82, 135.17°)
OKLab	oklab(64.61% -0.1453 0.1188)
OKLCH	oklch(64.61% 0.188 140.7)
XYZ	xyz(16.4696, 29.2276, 6.9636)
Luminance	0.2923 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA82A #932AA8

analogous

#7EA82A #3FA82A #2AA854

triadic

#3FA82A #2A3FA8 #A82A3F

tetradic

#3FA82A #2A7EA8 #932AA8 #A8542A

square

#3FA82A #2A7EA8 #932AA8 #A8542A

split-complementary

#3FA82A #542AA8 #A82A7E

monochromatic

#1A4612 #2D771E #3FA82A #58CF40 #83DB71

Accessibility & contrast

On white

3.07

#3FA82A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.85

#3FA82A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3FA82A

6.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA82A	#FFFFFF	#000000	##000000
##3FA82A	1.00	3.07	6.85	6.85
#FFFFFF	3.07	1.00	21.00	21.00
#000000	6.85	21.00	1.00	1.00
##000000	6.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AC9810

Deuteranopia (green-blind)

#A09037

Tritanopia (blue-blind)

#2FA390

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #3fa82a;
/* rgb */ color: rgb(63, 168, 42);
/* oklch */ color: oklch(64.6% 0.188 140.7);

Tailwind

colors: {
  custom: {
    50: '#81c36c',
    500: '#3fa82a',
    950: '#000000',
  },
}

SCSS

$custom: #3fa82a;
$custom-light: #81c36c;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa82a",
  "rgb": {
    "r": 63,
    "g": 168,
    "b": 42
  },
  "hsl": {
    "h": 110,
    "s": 60,
    "l": 41.176
  },
  "oklch": {
    "l": 0.64613,
    "c": 0.18768,
    "h": 140.7
  },
  "luminance": 0.29229
}

Semantic roles & 50–950 ramp

primary

#3FA82A

secondary

#B46BC3

accent

#45E3C9

background

#F8FCF6

surface

#F0F8EC

border

#CBD1C7

text

#0C1307

muted

#7D827A

Preview Lab

Preview with #3FA82A

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

Preview Lab → · Contrast checker → · Palette generator →