#3F9366#3F9366

#3F9366 is a mid, moderate green. Relative luminance 0.229; OKLCH L 59.9% C 0.108 H 157.3°. Best body text is #000000 at 5.58:1 contrast (WCAG AA passes).

Color values

HEX	#3F9366
RGB	rgb(63, 147, 102)
HSL	hsl(148, 40%, 41%)
HSV	hsv(148, 57%, 58%)
CMYK	cmyk(57.1%, 0%, 30.6%, 42.4%)
CIE-LAB	lab(54.95, -36.34, 16.35)
CIE-LCH	lch(54.95, 39.85, 155.78°)
OKLab	oklab(59.9% -0.0992 0.0415)
OKLCH	oklch(59.9% 0.108 157.3)
XYZ	xyz(14.8806, 22.8821, 16.2003)
Luminance	0.2288 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F9366 #933F6C

analogous

#42933F #3F9366 #3F9390

triadic

#3F9366 #663F93 #93663F

tetradic

#3F9366 #3F4293 #933F6C #93903F

square

#3F9366 #3F4293 #933F6C #93903F

split-complementary

#3F9366 #903F93 #933F42

monochromatic

#1A3D2B #2D6848 #3F9366 #58B784 #83CAA4

Accessibility & contrast

On white

3.77

#3F9366 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.58

#3F9366 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3F9366

5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F9366	#FFFFFF	#000000	##000000
##3F9366	1.00	3.77	5.58	5.58
#FFFFFF	3.77	1.00	21.00	21.00
#000000	5.58	21.00	1.00	1.00
##000000	5.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#928963

Deuteranopia (green-blind)

#868069

Tritanopia (blue-blind)

#229287

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #3f9366;
/* rgb */ color: rgb(63, 147, 102);
/* oklch */ color: oklch(59.9% 0.108 157.3);

Tailwind

colors: {
  custom: {
    50: '#7bb392',
    500: '#3f9366',
    950: '#000000',
  },
}

SCSS

$custom: #3f9366;
$custom-light: #7bb392;
$custom-dark: #000000;

JSON

{
  "hex": "#3f9366",
  "rgb": {
    "r": 63,
    "g": 147,
    "b": 102
  },
  "hsl": {
    "h": 147.857,
    "s": 40,
    "l": 41.176
  },
  "oklch": {
    "l": 0.59896,
    "c": 0.10755,
    "h": 157.3
  },
  "luminance": 0.22884
}

Semantic roles & 50–950 ramp

primary

#3F9366

secondary

#B47A99

accent

#5898D0

background

#F7FBF8

surface

#EEF6F0

border

#C9D0CB

text

#0A110D

muted

#7C807D

Preview Lab

Preview with #3F9366

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

Preview Lab → · Contrast checker → · Palette generator →