#409F4B#409F4B

#409F4B is a light, vivid green. Relative luminance 0.264; OKLCH L 62.6% C 0.151 H 145.6°. Best body text is #000000 at 6.28:1 contrast (WCAG AA passes).

Color values

HEX	#409F4B
RGB	rgb(64, 159, 75)
HSL	hsl(127, 43%, 44%)
HSV	hsv(127, 60%, 62%)
CMYK	cmyk(59.7%, 0%, 52.8%, 37.6%)
CIE-LAB	lab(58.41, -45.91, 35.37)
CIE-LCH	lch(58.41, 57.96, 142.39°)
OKLab	oklab(62.6% -0.1243 0.0851)
OKLCH	oklch(62.6% 0.151 145.6)
XYZ	xyz(15.7815, 26.3928, 10.9179)
Luminance	0.2639 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#409F4B #9F4094

analogous

#649F40 #409F4B #409F7A

triadic

#409F4B #4B409F #9F4B40

tetradic

#409F4B #40649F #9F4094 #9F7A40

square

#409F4B #40649F #9F4094 #9F7A40

split-complementary

#409F4B #7A409F #9F4064

monochromatic

#1D4822 #2E7336 #409F4B #5EBE69 #8AD092

Accessibility & contrast

On white

3.34

#409F4B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.28

#409F4B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #409F4B

6.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##409F4B	#FFFFFF	#000000	##000000
##409F4B	1.00	3.34	6.28	6.28
#FFFFFF	3.34	1.00	21.00	21.00
#000000	6.28	21.00	1.00	1.00
##000000	6.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A19244

Deuteranopia (green-blind)

#958951

Tritanopia (blue-blind)

#2C9B8C

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #409f4b;
/* rgb */ color: rgb(64, 159, 75);
/* oklch */ color: oklch(62.6% 0.151 145.6);

Tailwind

colors: {
  custom: {
    50: '#7ebc7f',
    500: '#409f4b',
    950: '#000000',
  },
}

SCSS

$custom: #409f4b;
$custom-light: #7ebc7f;
$custom-dark: #000000;

JSON

{
  "hex": "#409f4b",
  "rgb": {
    "r": 64,
    "g": 159,
    "b": 75
  },
  "hsl": {
    "h": 126.947,
    "s": 42.601,
    "l": 43.725
  },
  "oklch": {
    "l": 0.62596,
    "c": 0.15065,
    "h": 145.6
  },
  "luminance": 0.26394
}

Semantic roles & 50–950 ramp

primary

#409F4B

secondary

#BB80B4

accent

#55C4D2

background

#F8FBF7

surface

#EFF6EE

border

#CAD0C9

text

#0B120A

muted

#7C817C

Preview Lab

Preview with #409F4B

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

Preview Lab → · Contrast checker → · Palette generator →