#409C4E#409C4E

#409C4E is a mid, vivid green. Relative luminance 0.254; OKLCH L 61.8% C 0.144 H 146.5°. Best body text is #000000 at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#409C4E
RGB	rgb(64, 156, 78)
HSL	hsl(129, 42%, 43%)
HSV	hsv(129, 59%, 61%)
CMYK	cmyk(59%, 0%, 50%, 38.8%)
CIE-LAB	lab(57.48, -44.27, 32.69)
CIE-LCH	lch(57.48, 55.03, 143.55°)
OKLab	oklab(61.84% -0.1198 0.0793)
OKLCH	oklch(61.84% 0.144 146.5)
XYZ	xyz(15.3770, 25.4156, 11.3016)
Luminance	0.2542 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#409C4E #9C408E

analogous

#609C40 #409C4E #409C7C

triadic

#409C4E #4E409C #9C4E40

tetradic

#409C4E #40609C #9C408E #9C7C40

square

#409C4E #40609C #9C408E #9C7C40

split-complementary

#409C4E #7C409C #9C4060

monochromatic

#1C4523 #2E7138 #409C4E #5DBC6B #88CE93

Accessibility & contrast

On white

3.45

#409C4E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.08

#409C4E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #409C4E

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##409C4E	#FFFFFF	#000000	##000000
##409C4E	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)

#9E8F48

Deuteranopia (green-blind)

#928753

Tritanopia (blue-blind)

#2C998A

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #409c4e;
/* rgb */ color: rgb(64, 156, 78);
/* oklch */ color: oklch(61.8% 0.144 146.5);

Tailwind

colors: {
  custom: {
    50: '#7eba81',
    500: '#409c4e',
    950: '#000000',
  },
}

SCSS

$custom: #409c4e;
$custom-light: #7eba81;
$custom-dark: #000000;

JSON

{
  "hex": "#409c4e",
  "rgb": {
    "r": 64,
    "g": 156,
    "b": 78
  },
  "hsl": {
    "h": 129.13,
    "s": 41.818,
    "l": 43.137
  },
  "oklch": {
    "l": 0.61844,
    "c": 0.14367,
    "h": 146.5
  },
  "luminance": 0.25417
}

Semantic roles & 50–950 ramp

primary

#409C4E

secondary

#B97FB0

accent

#56BFD2

background

#F8FBF7

surface

#EFF6EE

border

#CAD0C9

text

#0B120A

muted

#7C817C

Preview Lab

Preview with #409C4E

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

Preview Lab → · Contrast checker → · Palette generator →