#409B19#409B19

#409B19 is a mid, vivid green. Relative luminance 0.246; OKLCH L 61.0% C 0.181 H 138.7°. Best body text is #000000 at 5.92:1 contrast (WCAG AA passes).

Color values

HEX	#409B19
RGB	rgb(64, 155, 25)
HSL	hsl(102, 72%, 35%)
HSV	hsv(102, 84%, 61%)
CMYK	cmyk(58.7%, 0%, 83.9%, 39.2%)
CIE-LAB	lab(56.69, -49.17, 54.04)
CIE-LCH	lch(56.69, 73.06, 132.30°)
OKLab	oklab(61.04% -0.1358 0.1191)
OKLCH	oklch(61.04% 0.181 138.7)
XYZ	xyz(14.0106, 24.6016, 4.9298)
Luminance	0.2460 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#409B19 #74199B

analogous

#819B19 #409B19 #199B33

triadic

#409B19 #19409B #9B1940

tetradic

#409B19 #19819B #74199B #9B3319

square

#409B19 #19819B #74199B #9B3319

split-complementary

#409B19 #33199B #9B1981

monochromatic

#143208 #2A6611 #409B19 #56D022 #79E24C

Accessibility & contrast

On white

3.55

#409B19 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.92

#409B19 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #409B19

5.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##409B19	#FFFFFF	#000000	##000000
##409B19	1.00	3.55	5.92	5.92
#FFFFFF	3.55	1.00	21.00	21.00
#000000	5.92	21.00	1.00	1.00
##000000	5.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A08D00

Deuteranopia (green-blind)

#95852A

Tritanopia (blue-blind)

#369584

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #409b19;
/* rgb */ color: rgb(64, 155, 25);
/* oklch */ color: oklch(61.0% 0.181 138.7);

Tailwind

colors: {
  custom: {
    50: '#80b963',
    500: '#409b19',
    950: '#000000',
  },
}

SCSS

$custom: #409b19;
$custom-light: #80b963;
$custom-dark: #000000;

JSON

{
  "hex": "#409b19",
  "rgb": {
    "r": 64,
    "g": 155,
    "b": 25
  },
  "hsl": {
    "h": 102,
    "s": 72.222,
    "l": 35.294
  },
  "oklch": {
    "l": 0.6104,
    "c": 0.18059,
    "h": 138.7
  },
  "luminance": 0.24603
}

Semantic roles & 50–950 ramp

primary

#409B19

secondary

#A04CC4

accent

#39EFB8

background

#F8FBF6

surface

#EFF6EB

border

#CAD0C6

text

#0B1206

muted

#7C817A

Preview Lab

Preview with #409B19

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

Preview Lab → · Contrast checker → · Palette generator →