#3F9B2D#3F9B2D

#3F9B2D is a mid, vivid green. Relative luminance 0.247; OKLCH L 61.1% C 0.170 H 140.7°. Best body text is #000000 at 5.94:1 contrast (WCAG AA passes).

Color values

HEX	#3F9B2D
RGB	rgb(63, 155, 45)
HSL	hsl(110, 55%, 39%)
HSV	hsv(110, 71%, 61%)
CMYK	cmyk(59.4%, 0%, 71%, 39.2%)
CIE-LAB	lab(56.77, -48.08, 47.31)
CIE-LCH	lch(56.77, 67.45, 135.46°)
OKLab	oklab(61.14% -0.1316 0.1079)
OKLCH	oklch(61.14% 0.17 140.7)
XYZ	xyz(14.2442, 24.6876, 6.4967)
Luminance	0.2469 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F9B2D #892D9B

analogous

#769B2D #3F9B2D #2D9B52

triadic

#3F9B2D #2D3F9B #9B2D3F

tetradic

#3F9B2D #2D769B #892D9B #9B522D

square

#3F9B2D #2D769B #892D9B #9B522D

split-complementary

#3F9B2D #522D9B #9B2D76

monochromatic

#183C11 #2C6C1F #3F9B2D #55C73E #7ED56E

Accessibility & contrast

On white

3.54

#3F9B2D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.94

#3F9B2D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3F9B2D

5.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F9B2D	#FFFFFF	#000000	##000000
##3F9B2D	1.00	3.54	5.94	5.94
#FFFFFF	3.54	1.00	21.00	21.00
#000000	5.94	21.00	1.00	1.00
##000000	5.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F8D1C

Deuteranopia (green-blind)

#948538

Tritanopia (blue-blind)

#339685

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #3f9b2d;
/* rgb */ color: rgb(63, 155, 45);
/* oklch */ color: oklch(61.1% 0.170 140.7);

Tailwind

colors: {
  custom: {
    50: '#7fb96c',
    500: '#3f9b2d',
    950: '#000000',
  },
}

SCSS

$custom: #3f9b2d;
$custom-light: #7fb96c;
$custom-dark: #000000;

JSON

{
  "hex": "#3f9b2d",
  "rgb": {
    "r": 63,
    "g": 155,
    "b": 45
  },
  "hsl": {
    "h": 110.182,
    "s": 55,
    "l": 39.216
  },
  "oklch": {
    "l": 0.61138,
    "c": 0.17018,
    "h": 140.7
  },
  "luminance": 0.24689
}

Semantic roles & 50–950 ramp

primary

#3F9B2D

secondary

#AE68BC

accent

#49DEC6

background

#F8FBF6

surface

#EFF6EC

border

#CAD0C7

text

#0B1207

muted

#7C817A

Preview Lab

Preview with #3F9B2D

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

Preview Lab → · Contrast checker → · Palette generator →