#3F9D64#3F9D64

#3F9D64 is a light, vivid green. Relative luminance 0.261; OKLCH L 62.5% C 0.124 H 153.9°. Best body text is #000000 at 6.22:1 contrast (WCAG AA passes).

Color values

HEX	#3F9D64
RGB	rgb(63, 157, 100)
HSL	hsl(144, 43%, 43%)
HSV	hsv(144, 60%, 62%)
CMYK	cmyk(59.9%, 0%, 36.3%, 38.4%)
CIE-LAB	lab(58.12, -41.10, 21.76)
CIE-LCH	lch(58.12, 46.50, 152.10°)
OKLab	oklab(62.48% -0.1115 0.0546)
OKLCH	oklch(62.48% 0.124 153.9)
XYZ	xyz(16.4058, 26.0892, 16.2253)
Luminance	0.2609 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F9D64 #9D3F78

analogous

#499D3F #3F9D64 #3F9D93

triadic

#3F9D64 #643F9D #9D643F

tetradic

#3F9D64 #3F499D #9D3F78 #9D933F

square

#3F9D64 #3F499D #9D3F78 #9D933F

split-complementary

#3F9D64 #933F9D #9D3F49

monochromatic

#1C462C #2D7148 #3F9D64 #5CBD82 #87CFA4

Accessibility & contrast

On white

3.38

#3F9D64 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.22

#3F9D64 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3F9D64

6.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F9D64	#FFFFFF	#000000	##000000
##3F9D64	1.00	3.38	6.22	6.22
#FFFFFF	3.38	1.00	21.00	21.00
#000000	6.22	21.00	1.00	1.00
##000000	6.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9D9160

Deuteranopia (green-blind)

#908868

Tritanopia (blue-blind)

#1F9B8E

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #3f9d64;
/* rgb */ color: rgb(63, 157, 100);
/* oklch */ color: oklch(62.5% 0.124 153.9);

Tailwind

colors: {
  custom: {
    50: '#7dbb90',
    500: '#3f9d64',
    950: '#000000',
  },
}

SCSS

$custom: #3f9d64;
$custom-light: #7dbb90;
$custom-dark: #000000;

JSON

{
  "hex": "#3f9d64",
  "rgb": {
    "r": 63,
    "g": 157,
    "b": 100
  },
  "hsl": {
    "h": 143.617,
    "s": 42.727,
    "l": 43.137
  },
  "oklch": {
    "l": 0.62479,
    "c": 0.12414,
    "h": 153.9
  },
  "luminance": 0.26091
}

Semantic roles & 50–950 ramp

primary

#3F9D64

secondary

#BA7EA2

accent

#55A1D3

background

#F8FBF8

surface

#EFF6F0

border

#CAD0CB

text

#0A120C

muted

#7C817D

Preview Lab

Preview with #3F9D64

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

Preview Lab → · Contrast checker → · Palette generator →