#409D4C#409D4C

#409D4C is a light, vivid green. Relative luminance 0.257; OKLCH L 62.1% C 0.147 H 145.9°. Best body text is #000000 at 6.15:1 contrast (WCAG AA passes).

Color values

HEX	#409D4C
RGB	rgb(64, 157, 76)
HSL	hsl(128, 42%, 43%)
HSV	hsv(128, 59%, 62%)
CMYK	cmyk(59.2%, 0%, 51.6%, 38.4%)
CIE-LAB	lab(57.77, -44.97, 34.09)
CIE-LCH	lch(57.77, 56.43, 142.84°)
OKLab	oklab(62.08% -0.1218 0.0823)
OKLCH	oklch(62.08% 0.147 145.9)
XYZ	xyz(15.4749, 25.7243, 10.9859)
Luminance	0.2573 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#409D4C #9D4091

analogous

#629D40 #409D4C #409D7A

triadic

#409D4C #4C409D #9D4C40

tetradic

#409D4C #40629D #9D4091 #9D7A40

square

#409D4C #40629D #9D4091 #9D7A40

split-complementary

#409D4C #7A409D #9D4062

monochromatic

#1D4622 #2E7237 #409D4C #5DBD6A #89CF92

Accessibility & contrast

On white

3.42

#409D4C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.15

#409D4C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #409D4C

6.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##409D4C	#FFFFFF	#000000	##000000
##409D4C	1.00	3.42	6.15	6.15
#FFFFFF	3.42	1.00	21.00	21.00
#000000	6.15	21.00	1.00	1.00
##000000	6.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F9045

Deuteranopia (green-blind)

#938852

Tritanopia (blue-blind)

#2C998A

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #409d4c;
/* rgb */ color: rgb(64, 157, 76);
/* oklch */ color: oklch(62.1% 0.147 145.9);

Tailwind

colors: {
  custom: {
    50: '#7ebb80',
    500: '#409d4c',
    950: '#000000',
  },
}

SCSS

$custom: #409d4c;
$custom-light: #7ebb80;
$custom-dark: #000000;

JSON

{
  "hex": "#409d4c",
  "rgb": {
    "r": 64,
    "g": 157,
    "b": 76
  },
  "hsl": {
    "h": 127.742,
    "s": 42.081,
    "l": 43.333
  },
  "oklch": {
    "l": 0.62079,
    "c": 0.14696,
    "h": 145.9
  },
  "luminance": 0.25726
}

Semantic roles & 50–950 ramp

primary

#409D4C

secondary

#B97FB2

accent

#56C2D2

background

#F8FBF7

surface

#EFF6EE

border

#CAD0C9

text

#0B120A

muted

#7C817C

Preview Lab

Preview with #409D4C

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

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