#409D27#409D27

#409D27 is a mid, vivid green. Relative luminance 0.254; OKLCH L 61.7% C 0.176 H 139.9°. Best body text is #000000 at 6.07:1 contrast (WCAG AA passes).

Color values

HEX	#409D27
RGB	rgb(64, 157, 39)
HSL	hsl(107, 60%, 38%)
HSV	hsv(107, 75%, 62%)
CMYK	cmyk(59.2%, 0%, 75.2%, 38.4%)
CIE-LAB	lab(57.41, -49.05, 50.27)
CIE-LCH	lch(57.41, 70.24, 134.29°)
OKLab	oklab(61.67% -0.1347 0.1133)
OKLCH	oklch(61.67% 0.176 139.9)
XYZ	xyz(14.5369, 25.3491, 6.0459)
Luminance	0.2535 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#409D27 #84279D

analogous

#7B9D27 #409D27 #279D49

triadic

#409D27 #27409D #9D2740

tetradic

#409D27 #277B9D #84279D #9D4927

square

#409D27 #277B9D #84279D #9D4927

split-complementary

#409D27 #49279D #9D277B

monochromatic

#183B0F #2C6C1B #409D27 #55CD35 #7ED966

Accessibility & contrast

On white

3.46

#409D27 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.07

#409D27 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #409D27

6.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##409D27	#FFFFFF	#000000	##000000
##409D27	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)

#A18F0F

Deuteranopia (green-blind)

#968733

Tritanopia (blue-blind)

#349886

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #409d27;
/* rgb */ color: rgb(64, 157, 39);
/* oklch */ color: oklch(61.7% 0.176 139.9);

Tailwind

colors: {
  custom: {
    50: '#80bb69',
    500: '#409d27',
    950: '#000000',
  },
}

SCSS

$custom: #409d27;
$custom-light: #80bb69;
$custom-dark: #000000;

JSON

{
  "hex": "#409d27",
  "rgb": {
    "r": 64,
    "g": 157,
    "b": 39
  },
  "hsl": {
    "h": 107.288,
    "s": 60.204,
    "l": 38.431
  },
  "oklch": {
    "l": 0.61666,
    "c": 0.17595,
    "h": 139.9
  },
  "luminance": 0.2535
}

Semantic roles & 50–950 ramp

primary

#409D27

secondary

#AB61BF

accent

#44E3C2

background

#F8FBF6

surface

#EFF6EB

border

#CAD0C6

text

#0B1207

muted

#7C817A

Preview Lab

Preview with #409D27

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

Preview Lab → · Contrast checker → · Palette generator →