#409D2B#409D2B

#409D2B is a mid, vivid green. Relative luminance 0.254; OKLCH L 61.7% C 0.174 H 140.3°. Best body text is #000000 at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#409D2B
RGB	rgb(64, 157, 43)
HSL	hsl(109, 57%, 39%)
HSV	hsv(109, 73%, 62%)
CMYK	cmyk(59.2%, 0%, 72.6%, 38.4%)
CIE-LAB	lab(57.44, -48.74, 48.80)
CIE-LCH	lch(57.44, 68.97, 134.96°)
OKLab	oklab(61.7% -0.1336 0.1107)
OKLCH	oklch(61.7% 0.174 140.3)
XYZ	xyz(14.6067, 25.3771, 6.4136)
Luminance	0.2538 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#409D2B #882B9D

analogous

#799D2B #409D2B #2B9D4F

triadic

#409D2B #2B409D #9D2B40

tetradic

#409D2B #2B799D #882B9D #9D4F2B

square

#409D2B #2B799D #882B9D #9D4F2B

split-complementary

#409D2B #4F2B9D #9D2B79

monochromatic

#193D11 #2C6D1E #409D2B #56CA3C #7FD76C

Accessibility & contrast

On white

3.46

#409D2B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.08

#409D2B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #409D2B

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##409D2B	#FFFFFF	#000000	##000000
##409D2B	1.00	3.46	6.08	6.08
#FFFFFF	3.46	1.00	21.00	21.00
#000000	6.08	21.00	1.00	1.00
##000000	6.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A18F18

Deuteranopia (green-blind)

#968736

Tritanopia (blue-blind)

#349887

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #409d2b;
/* rgb */ color: rgb(64, 157, 43);
/* oklch */ color: oklch(61.7% 0.174 140.3);

Tailwind

colors: {
  custom: {
    50: '#80bb6b',
    500: '#409d2b',
    950: '#000000',
  },
}

SCSS

$custom: #409d2b;
$custom-light: #80bb6b;
$custom-dark: #000000;

JSON

{
  "hex": "#409d2b",
  "rgb": {
    "r": 64,
    "g": 157,
    "b": 43
  },
  "hsl": {
    "h": 108.947,
    "s": 57,
    "l": 39.216
  },
  "oklch": {
    "l": 0.61696,
    "c": 0.17351,
    "h": 140.3
  },
  "luminance": 0.25378
}

Semantic roles & 50–950 ramp

primary

#409D2B

secondary

#AD66BD

accent

#48E0C4

background

#F8FBF6

surface

#EFF6EC

border

#CAD0C7

text

#0B1207

muted

#7C817A

Preview Lab

Preview with #409D2B

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

Preview Lab → · Contrast checker → · Palette generator →