#3FA966#3FA966

#3FA966 is a light, vivid green. Relative luminance 0.304; OKLCH L 65.7% C 0.139 H 152.5°. Best body text is #000000 at 7.08:1 contrast (WCAG AA passes).

Color values

HEX	#3FA966
RGB	rgb(63, 169, 102)
HSL	hsl(142, 46%, 45%)
HSV	hsv(142, 63%, 66%)
CMYK	cmyk(62.7%, 0%, 39.6%, 33.7%)
CIE-LAB	lab(61.99, -45.69, 25.82)
CIE-LCH	lch(61.99, 52.49, 150.53°)
OKLab	oklab(65.67% -0.1236 0.0643)
OKLCH	oklch(65.67% 0.139 152.5)
XYZ	xyz(18.6346, 30.3901, 17.4516)
Luminance	0.3039 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA966 #A93F82

analogous

#4DA93F #3FA966 #3FA99B

triadic

#3FA966 #663FA9 #A9663F

tetradic

#3FA966 #3F4DA9 #A93F82 #A99B3F

square

#3FA966 #3F4DA9 #A93F82 #A99B3F

split-complementary

#3FA966 #9B3FA9 #A93F4D

monochromatic

#1E5030 #2E7C4B #3FA966 #61C486 #8ED5A8

Accessibility & contrast

On white

2.97

#3FA966 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.08

#3FA966 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FA966

7.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA966	#FFFFFF	#000000	##000000
##3FA966	1.00	2.97	7.08	7.08
#FFFFFF	2.97	1.00	21.00	21.00
#000000	7.08	21.00	1.00	1.00
##000000	7.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A99C61

Deuteranopia (green-blind)

#9B926A

Tritanopia (blue-blind)

#16A798

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #3fa966;
/* rgb */ color: rgb(63, 169, 102);
/* oklch */ color: oklch(65.7% 0.139 152.5);

Tailwind

colors: {
  custom: {
    50: '#7fc392',
    500: '#3fa966',
    950: '#000000',
  },
}

SCSS

$custom: #3fa966;
$custom-light: #7fc392;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa966",
  "rgb": {
    "r": 63,
    "g": 169,
    "b": 102
  },
  "hsl": {
    "h": 142.075,
    "s": 45.69,
    "l": 45.49
  },
  "oklch": {
    "l": 0.65666,
    "c": 0.13932,
    "h": 152.5
  },
  "luminance": 0.30392
}

Semantic roles & 50–950 ramp

primary

#3FA966

secondary

#C084AA

accent

#52A5D5

background

#F8FCF9

surface

#EFF8F1

border

#CAD1CB

text

#0B130D

muted

#7C827E

Preview Lab

Preview with #3FA966

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

Preview Lab → · Contrast checker → · Palette generator →