#409D28#409D28

#409D28 is a mid, vivid green. Relative luminance 0.254; OKLCH L 61.7% C 0.175 H 140.0°. Best body text is #000000 at 6.07:1 contrast (WCAG AA passes).

Color values

HEX	#409D28
RGB	rgb(64, 157, 40)
HSL	hsl(108, 59%, 39%)
HSV	hsv(108, 75%, 62%)
CMYK	cmyk(59.2%, 0%, 74.5%, 38.4%)
CIE-LAB	lab(57.42, -48.97, 49.92)
CIE-LCH	lch(57.42, 69.93, 134.45°)
OKLab	oklab(61.67% -0.1344 0.1126)
OKLCH	oklch(61.67% 0.175 140)
XYZ	xyz(14.5537, 25.3558, 6.1343)
Luminance	0.2536 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#409D28 #85289D

analogous

#7A9D28 #409D28 #289D4A

triadic

#409D28 #28409D #9D2840

tetradic

#409D28 #287A9D #85289D #9D4A28

square

#409D28 #287A9D #85289D #9D4A28

split-complementary

#409D28 #4A289D #9D287A

monochromatic

#183B0F #2C6C1C #409D28 #55CC36 #7ED867

Accessibility & contrast

On white

3.46

#409D28 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.07

#409D28 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #409D28

6.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##409D28	#FFFFFF	#000000	##000000
##409D28	1.00	3.46	6.07	6.07
#FFFFFF	3.46	1.00	21.00	21.00
#000000	6.07	21.00	1.00	1.00
##000000	6.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A18F12

Deuteranopia (green-blind)

#968734

Tritanopia (blue-blind)

#349886

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #409d28;
/* rgb */ color: rgb(64, 157, 40);
/* oklch */ color: oklch(61.7% 0.175 140.0);

Tailwind

colors: {
  custom: {
    50: '#80bb6a',
    500: '#409d28',
    950: '#000000',
  },
}

SCSS

$custom: #409d28;
$custom-light: #80bb6a;
$custom-dark: #000000;

JSON

{
  "hex": "#409d28",
  "rgb": {
    "r": 64,
    "g": 157,
    "b": 40
  },
  "hsl": {
    "h": 107.692,
    "s": 59.391,
    "l": 38.627
  },
  "oklch": {
    "l": 0.61673,
    "c": 0.17536,
    "h": 140
  },
  "luminance": 0.25357
}

Semantic roles & 50–950 ramp

primary

#409D28

secondary

#AC62BE

accent

#45E3C2

background

#F8FBF6

surface

#EFF6EB

border

#CAD0C6

text

#0B1207

muted

#7C817A

Preview Lab

Preview with #409D28

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

Preview Lab → · Contrast checker → · Palette generator →