#409B4D#409B4D

#409B4D is a mid, vivid green. Relative luminance 0.251; OKLCH L 61.6% C 0.143 H 146.3°. Best body text is #000000 at 6.01:1 contrast (WCAG AA passes).

Color values

HEX	#409B4D
RGB	rgb(64, 155, 77)
HSL	hsl(129, 42%, 43%)
HSV	hsv(129, 59%, 61%)
CMYK	cmyk(58.7%, 0%, 50.3%, 39.2%)
CIE-LAB	lab(57.14, -44.02, 32.79)
CIE-LCH	lch(57.14, 54.89, 143.32°)
OKLab	oklab(61.56% -0.1192 0.0794)
OKLCH	oklch(61.56% 0.143 146.3)
XYZ	xyz(15.1743, 25.0671, 11.0585)
Luminance	0.2507 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#409B4D #9B408E

analogous

#619B40 #409B4D #409B7A

triadic

#409B4D #4D409B #9B4D40

tetradic

#409B4D #40619B #9B408E #9B7A40

square

#409B4D #40619B #9B408E #9B7A40

split-complementary

#409B4D #7A409B #9B4061

monochromatic

#1C4422 #2E7037 #409B4D #5CBC6A #88CE92

Accessibility & contrast

On white

3.49

#409B4D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.01

#409B4D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #409B4D

6.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##409B4D	#FFFFFF	#000000	##000000
##409B4D	1.00	3.49	6.01	6.01
#FFFFFF	3.49	1.00	21.00	21.00
#000000	6.01	21.00	1.00	1.00
##000000	6.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9D8E46

Deuteranopia (green-blind)

#918652

Tritanopia (blue-blind)

#2D9889

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #409b4d;
/* rgb */ color: rgb(64, 155, 77);
/* oklch */ color: oklch(61.6% 0.143 146.3);

Tailwind

colors: {
  custom: {
    50: '#7eb980',
    500: '#409b4d',
    950: '#000000',
  },
}

SCSS

$custom: #409b4d;
$custom-light: #7eb980;
$custom-dark: #000000;

JSON

{
  "hex": "#409b4d",
  "rgb": {
    "r": 64,
    "g": 155,
    "b": 77
  },
  "hsl": {
    "h": 128.571,
    "s": 41.553,
    "l": 42.941
  },
  "oklch": {
    "l": 0.61562,
    "c": 0.14322,
    "h": 146.3
  },
  "luminance": 0.25069
}

Semantic roles & 50–950 ramp

primary

#409B4D

secondary

#B87EB0

accent

#56C0D1

background

#F8FBF7

surface

#EFF6EE

border

#CAD0C9

text

#0A110A

muted

#7C807C

Preview Lab

Preview with #409B4D

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

Preview Lab → · Contrast checker → · Palette generator →