#409F27#409F27

#409F27 is a light, vivid green. Relative luminance 0.260; OKLCH L 62.2% C 0.178 H 140.0°. Best body text is #000000 at 6.21:1 contrast (WCAG AA passes).

Color values

HEX	#409F27
RGB	rgb(64, 159, 39)
HSL	hsl(108, 61%, 39%)
HSV	hsv(108, 75%, 62%)
CMYK	cmyk(59.7%, 0%, 75.5%, 37.6%)
CIE-LAB	lab(58.07, -49.79, 50.93)
CIE-LCH	lch(58.07, 71.22, 134.35°)
OKLab	oklab(62.21% -0.1367 0.1146)
OKLCH	oklch(62.21% 0.178 140)
XYZ	xyz(14.8780, 26.0314, 6.1596)
Luminance	0.2603 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#409F27 #86279F

analogous

#7C9F27 #409F27 #279F4A

triadic

#409F27 #27409F #9F2740

tetradic

#409F27 #277C9F #86279F #9F4A27

square

#409F27 #277C9F #86279F #9F4A27

split-complementary

#409F27 #4A279F #9F277C

monochromatic

#183D0F #2C6E1B #409F27 #55CE36 #7FDA67

Accessibility & contrast

On white

3.38

#409F27 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.21

#409F27 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #409F27

6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##409F27	#FFFFFF	#000000	##000000
##409F27	1.00	3.38	6.21	6.21
#FFFFFF	3.38	1.00	21.00	21.00
#000000	6.21	21.00	1.00	1.00
##000000	6.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A3900E

Deuteranopia (green-blind)

#988934

Tritanopia (blue-blind)

#349A88

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #409f27;
/* rgb */ color: rgb(64, 159, 39);
/* oklch */ color: oklch(62.2% 0.178 140.0);

Tailwind

colors: {
  custom: {
    50: '#80bc6a',
    500: '#409f27',
    950: '#000000',
  },
}

SCSS

$custom: #409f27;
$custom-light: #80bc6a;
$custom-dark: #000000;

JSON

{
  "hex": "#409f27",
  "rgb": {
    "r": 64,
    "g": 159,
    "b": 39
  },
  "hsl": {
    "h": 107.5,
    "s": 60.606,
    "l": 38.824
  },
  "oklch": {
    "l": 0.62205,
    "c": 0.17835,
    "h": 140
  },
  "luminance": 0.26033
}

Semantic roles & 50–950 ramp

primary

#409F27

secondary

#AC62C0

accent

#44E4C2

background

#F8FBF6

surface

#EFF6EB

border

#CAD0C6

text

#0B1207

muted

#7C817A

Preview Lab

Preview with #409F27

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

Preview Lab → · Contrast checker → · Palette generator →