#409F19#409F19

#409F19 is a light, vivid green. Relative luminance 0.260; OKLCH L 62.1% C 0.185 H 139.0°. Best body text is #000000 at 6.19:1 contrast (WCAG AA passes).

Color values

HEX	#409F19
RGB	rgb(64, 159, 25)
HSL	hsl(103, 73%, 36%)
HSV	hsv(103, 84%, 62%)
CMYK	cmyk(59.7%, 0%, 84.3%, 37.6%)
CIE-LAB	lab(57.99, -50.63, 55.22)
CIE-LCH	lch(57.99, 74.92, 132.52°)
OKLab	oklab(62.12% -0.1397 0.1216)
OKLCH	oklch(62.12% 0.185 139)
XYZ	xyz(14.6874, 25.9551, 5.1554)
Luminance	0.2596 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#409F19 #78199F

analogous

#839F19 #409F19 #199F35

triadic

#409F19 #19409F #9F1940

tetradic

#409F19 #19839F #78199F #9F3519

square

#409F19 #19839F #78199F #9F3519

split-complementary

#409F19 #35199F #9F1983

monochromatic

#153508 #2B6A11 #409F19 #55D421 #7AE34F

Accessibility & contrast

On white

3.39

#409F19 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.19

#409F19 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #409F19

6.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##409F19	#FFFFFF	#000000	##000000
##409F19	1.00	3.39	6.19	6.19
#FFFFFF	3.39	1.00	21.00	21.00
#000000	6.19	21.00	1.00	1.00
##000000	6.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A49000

Deuteranopia (green-blind)

#98882B

Tritanopia (blue-blind)

#359987

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #409f19;
/* rgb */ color: rgb(64, 159, 25);
/* oklch */ color: oklch(62.1% 0.185 139.0);

Tailwind

colors: {
  custom: {
    50: '#81bc64',
    500: '#409f19',
    950: '#000000',
  },
}

SCSS

$custom: #409f19;
$custom-light: #81bc64;
$custom-dark: #000000;

JSON

{
  "hex": "#409f19",
  "rgb": {
    "r": 64,
    "g": 159,
    "b": 25
  },
  "hsl": {
    "h": 102.537,
    "s": 72.826,
    "l": 36.078
  },
  "oklch": {
    "l": 0.62122,
    "c": 0.18517,
    "h": 139
  },
  "luminance": 0.25956
}

Semantic roles & 50–950 ramp

primary

#409F19

secondary

#A34EC6

accent

#38F0BA

background

#F8FBF6

surface

#F0F6EB

border

#CBD0C6

text

#0B1206

muted

#7C817A

Preview Lab

Preview with #409F19

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

Preview Lab → · Contrast checker → · Palette generator →