#409D55#409D55

#409D55 is a light, vivid green. Relative luminance 0.259; OKLCH L 62.2% C 0.138 H 148.4°. Best body text is #000000 at 6.17:1 contrast (WCAG AA passes).

Color values

HEX	#409D55
RGB	rgb(64, 157, 85)
HSL	hsl(134, 42%, 43%)
HSV	hsv(134, 59%, 62%)
CMYK	cmyk(59.2%, 0%, 45.9%, 38.4%)
CIE-LAB	lab(57.90, -43.56, 29.57)
CIE-LCH	lch(57.90, 52.65, 145.83°)
OKLab	oklab(62.23% -0.1178 0.0725)
OKLCH	oklch(62.23% 0.138 148.4)
XYZ	xyz(15.8099, 25.8583, 12.7506)
Luminance	0.2586 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#409D55 #9D4088

analogous

#5A9D40 #409D55 #409D83

triadic

#409D55 #55409D #9D5540

tetradic

#409D55 #405A9D #9D4088 #9D8340

square

#409D55 #405A9D #9D4088 #9D8340

split-complementary

#409D55 #83409D #9D405A

monochromatic

#1D4626 #2E723D #409D55 #5DBD73 #89CF98

Accessibility & contrast

On white

3.40

#409D55 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.17

#409D55 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #409D55

6.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##409D55	#FFFFFF	#000000	##000000
##409D55	1.00	3.40	6.17	6.17
#FFFFFF	3.40	1.00	21.00	21.00
#000000	6.17	21.00	1.00	1.00
##000000	6.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9E904F

Deuteranopia (green-blind)

#92885A

Tritanopia (blue-blind)

#299A8C

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #409d55;
/* rgb */ color: rgb(64, 157, 85);
/* oklch */ color: oklch(62.2% 0.138 148.4);

Tailwind

colors: {
  custom: {
    50: '#7ebb86',
    500: '#409d55',
    950: '#000000',
  },
}

SCSS

$custom: #409d55;
$custom-light: #7ebb86;
$custom-dark: #000000;

JSON

{
  "hex": "#409d55",
  "rgb": {
    "r": 64,
    "g": 157,
    "b": 85
  },
  "hsl": {
    "h": 133.548,
    "s": 42.081,
    "l": 43.333
  },
  "oklch": {
    "l": 0.62226,
    "c": 0.13835,
    "h": 148.4
  },
  "luminance": 0.2586
}

Semantic roles & 50–950 ramp

primary

#409D55

secondary

#B97FAC

accent

#56B6D2

background

#F8FBF8

surface

#EFF6EF

border

#CAD0CA

text

#0B120B

muted

#7C817C

Preview Lab

Preview with #409D55

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

Preview Lab → · Contrast checker → · Palette generator →