#409C3F#409C3F

#409C3F is a mid, vivid green. Relative luminance 0.252; OKLCH L 61.6% C 0.157 H 143.2°. Best body text is #000000 at 6.05:1 contrast (WCAG AA passes).

Color values

HEX	#409C3F
RGB	rgb(64, 156, 63)
HSL	hsl(119, 42%, 43%)
HSV	hsv(119, 60%, 61%)
CMYK	cmyk(59%, 0%, 59.6%, 38.8%)
CIE-LAB	lab(57.29, -46.33, 39.95)
CIE-LCH	lch(57.29, 61.17, 139.23°)
OKLab	oklab(61.63% -0.1259 0.0942)
OKLCH	oklch(61.63% 0.157 143.2)
XYZ	xyz(14.8992, 25.2245, 8.7853)
Luminance	0.2523 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#409C3F #9B3F9C

analogous

#6E9C3F #409C3F #3F9C6C

triadic

#409C3F #3F409C #9C3F40

tetradic

#409C3F #3F6E9C #9B3F9C #9C6C3F

square

#409C3F #3F6E9C #9B3F9C #9C6C3F

split-complementary

#409C3F #6C3F9C #9C3F6E

monochromatic

#1C451C #2E702D #409C3F #5CBD5B #88CE87

Accessibility & contrast

On white

3.47

#409C3F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.05

#409C3F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #409C3F

6.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##409C3F	#FFFFFF	#000000	##000000
##409C3F	1.00	3.47	6.05	6.05
#FFFFFF	3.47	1.00	21.00	21.00
#000000	6.05	21.00	1.00	1.00
##000000	6.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F8E35

Deuteranopia (green-blind)

#938646

Tritanopia (blue-blind)

#309888

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #409c3f;
/* rgb */ color: rgb(64, 156, 63);
/* oklch */ color: oklch(61.6% 0.157 143.2);

Tailwind

colors: {
  custom: {
    50: '#7eba77',
    500: '#409c3f',
    950: '#000000',
  },
}

SCSS

$custom: #409c3f;
$custom-light: #7eba77;
$custom-dark: #000000;

JSON

{
  "hex": "#409c3f",
  "rgb": {
    "r": 64,
    "g": 156,
    "b": 63
  },
  "hsl": {
    "h": 119.355,
    "s": 42.466,
    "l": 42.941
  },
  "oklch": {
    "l": 0.61632,
    "c": 0.15726,
    "h": 143.2
  },
  "luminance": 0.25226
}

Semantic roles & 50–950 ramp

primary

#409C3F

secondary

#B87EB9

accent

#56D2D1

background

#F8FBF7

surface

#EFF6ED

border

#CAD0C8

text

#0B1209

muted

#7C817B

Preview Lab

Preview with #409C3F

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

Preview Lab → · Contrast checker → · Palette generator →