#3F993B#3F993B

#3F993B is a mid, vivid green. Relative luminance 0.242; OKLCH L 60.7% C 0.157 H 142.7°. Best body text is #000000 at 5.83:1 contrast (WCAG AA passes).

Color values

HEX	#3F993B
RGB	rgb(63, 153, 59)
HSL	hsl(117, 44%, 42%)
HSV	hsv(117, 61%, 60%)
CMYK	cmyk(58.8%, 0%, 61.4%, 40%)
CIE-LAB	lab(56.24, -45.89, 40.62)
CIE-LCH	lch(56.24, 61.28, 138.49°)
OKLab	oklab(60.74% -0.1249 0.0953)
OKLCH	oklch(60.74% 0.157 142.7)
XYZ	xyz(14.2298, 24.1537, 8.0491)
Luminance	0.2415 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F993B #953B99

analogous

#6E993B #3F993B #3B9966

triadic

#3F993B #3B3F99 #993B3F

tetradic

#3F993B #3B6E99 #953B99 #99663B

square

#3F993B #3B6E99 #953B99 #99663B

split-complementary

#3F993B #663B99 #993B6E

monochromatic

#1B4119 #2D6D2A #3F993B #59BD54 #84CE80

Accessibility & contrast

On white

3.60

#3F993B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.83

#3F993B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3F993B

5.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F993B	#FFFFFF	#000000	##000000
##3F993B	1.00	3.60	5.83	5.83
#FFFFFF	3.60	1.00	21.00	21.00
#000000	5.83	21.00	1.00	1.00
##000000	5.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9C8C31

Deuteranopia (green-blind)

#918443

Tritanopia (blue-blind)

#319585

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #3f993b;
/* rgb */ color: rgb(63, 153, 59);
/* oklch */ color: oklch(60.7% 0.157 142.7);

Tailwind

colors: {
  custom: {
    50: '#7eb874',
    500: '#3f993b',
    950: '#000000',
  },
}

SCSS

$custom: #3f993b;
$custom-light: #7eb874;
$custom-dark: #000000;

JSON

{
  "hex": "#3f993b",
  "rgb": {
    "r": 63,
    "g": 153,
    "b": 59
  },
  "hsl": {
    "h": 117.447,
    "s": 44.34,
    "l": 41.569
  },
  "oklch": {
    "l": 0.60742,
    "c": 0.15709,
    "h": 142.7
  },
  "luminance": 0.24155
}

Semantic roles & 50–950 ramp

primary

#3F993B

secondary

#B578B8

accent

#54D4CF

background

#F8FBF7

surface

#EFF6ED

border

#CAD0C8

text

#0B1108

muted

#7C807B

Preview Lab

Preview with #3F993B

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

Preview Lab → · Contrast checker → · Palette generator →