#409C4D#409C4D

#409C4D is a mid, vivid green. Relative luminance 0.254; OKLCH L 61.8% C 0.145 H 146.3°. Best body text is #000000 at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#409C4D
RGB	rgb(64, 156, 77)
HSL	hsl(128, 42%, 43%)
HSV	hsv(128, 59%, 61%)
CMYK	cmyk(59%, 0%, 50.6%, 38.8%)
CIE-LAB	lab(57.46, -44.42, 33.19)
CIE-LCH	lch(57.46, 55.45, 143.23°)
OKLab	oklab(61.83% -0.1202 0.0803)
OKLCH	oklch(61.83% 0.145 146.3)
XYZ	xyz(15.3414, 25.4013, 11.1142)
Luminance	0.2540 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#409C4D #9C408F

analogous

#619C40 #409C4D #409C7B

triadic

#409C4D #4D409C #9C4D40

tetradic

#409C4D #40619C #9C408F #9C7B40

square

#409C4D #40619C #9C408F #9C7B40

split-complementary

#409C4D #7B409C #9C4061

monochromatic

#1C4522 #2E7138 #409C4D #5DBC6A #88CE92

Accessibility & contrast

On white

3.45

#409C4D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.08

#409C4D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #409C4D

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##409C4D	#FFFFFF	#000000	##000000
##409C4D	1.00	3.45	6.08	6.08
#FFFFFF	3.45	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)

#9E8F46

Deuteranopia (green-blind)

#928753

Tritanopia (blue-blind)

#2C998A

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #409c4d;
/* rgb */ color: rgb(64, 156, 77);
/* oklch */ color: oklch(61.8% 0.145 146.3);

Tailwind

colors: {
  custom: {
    50: '#7eba80',
    500: '#409c4d',
    950: '#000000',
  },
}

SCSS

$custom: #409c4d;
$custom-light: #7eba80;
$custom-dark: #000000;

JSON

{
  "hex": "#409c4d",
  "rgb": {
    "r": 64,
    "g": 156,
    "b": 77
  },
  "hsl": {
    "h": 128.478,
    "s": 41.818,
    "l": 43.137
  },
  "oklch": {
    "l": 0.61828,
    "c": 0.14462,
    "h": 146.3
  },
  "luminance": 0.25403
}

Semantic roles & 50–950 ramp

primary

#409C4D

secondary

#B97FB1

accent

#56C0D2

background

#F8FBF7

surface

#EFF6EE

border

#CAD0C9

text

#0B120A

muted

#7C817C

Preview Lab

Preview with #409C4D

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

Preview Lab → · Contrast checker → · Palette generator →