#409D3B#409D3B

#409D3B is a mid, vivid green. Relative luminance 0.255; OKLCH L 61.9% C 0.162 H 142.5°. Best body text is #000000 at 6.10:1 contrast (WCAG AA passes).

Color values

HEX	#409D3B
RGB	rgb(64, 157, 59)
HSL	hsl(117, 45%, 42%)
HSV	hsv(117, 62%, 62%)
CMYK	cmyk(59.2%, 0%, 62.4%, 38.4%)
CIE-LAB	lab(57.58, -47.18, 42.14)
CIE-LCH	lch(57.58, 63.26, 138.23°)
OKLab	oklab(61.85% -0.1284 0.0986)
OKLCH	oklch(61.85% 0.162 142.5)
XYZ	xyz(14.9600, 25.5184, 8.2740)
Luminance	0.2552 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#409D3B #983B9D

analogous

#719D3B #409D3B #3B9D67

triadic

#409D3B #3B409D #9D3B40

tetradic

#409D3B #3B719D #983B9D #9D673B

square

#409D3B #3B719D #983B9D #9D673B

split-complementary

#409D3B #673B9D #9D3B71

monochromatic

#1C441A #2E712A #409D3B #5BBF56 #86D082

Accessibility & contrast

On white

3.44

#409D3B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.10

#409D3B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #409D3B

6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##409D3B	#FFFFFF	#000000	##000000
##409D3B	1.00	3.44	6.10	6.10
#FFFFFF	3.44	1.00	21.00	21.00
#000000	6.10	21.00	1.00	1.00
##000000	6.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A08F30

Deuteranopia (green-blind)

#958743

Tritanopia (blue-blind)

#319988

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #409d3b;
/* rgb */ color: rgb(64, 157, 59);
/* oklch */ color: oklch(61.9% 0.162 142.5);

Tailwind

colors: {
  custom: {
    50: '#7fbb75',
    500: '#409d3b',
    950: '#000000',
  },
}

SCSS

$custom: #409d3b;
$custom-light: #7fbb75;
$custom-dark: #000000;

JSON

{
  "hex": "#409d3b",
  "rgb": {
    "r": 64,
    "g": 157,
    "b": 59
  },
  "hsl": {
    "h": 116.939,
    "s": 45.37,
    "l": 42.353
  },
  "oklch": {
    "l": 0.61852,
    "c": 0.1619,
    "h": 142.5
  },
  "luminance": 0.2552
}

Semantic roles & 50–950 ramp

primary

#409D3B

secondary

#B77ABA

accent

#53D5CE

background

#F8FBF7

surface

#EFF6ED

border

#CAD0C8

text

#0B1208

muted

#7C817B

Preview Lab

Preview with #409D3B

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

Preview Lab → · Contrast checker → · Palette generator →