#409C64#409C64

#409C64 is a light, vivid green. Relative luminance 0.258; OKLCH L 62.3% C 0.122 H 153.9°. Best body text is #000000 at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#409C64
RGB	rgb(64, 156, 100)
HSL	hsl(143, 42%, 43%)
HSV	hsv(143, 59%, 61%)
CMYK	cmyk(59%, 0%, 35.9%, 38.8%)
CIE-LAB	lab(57.83, -40.44, 21.38)
CIE-LCH	lch(57.83, 45.75, 152.14°)
OKLab	oklab(62.25% -0.1098 0.0537)
OKLCH	oklch(62.25% 0.122 153.9)
XYZ	xyz(16.3018, 25.7855, 16.1721)
Luminance	0.2579 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#409C64 #9C4078

analogous

#4A9C40 #409C64 #409C92

triadic

#409C64 #64409C #9C6440

tetradic

#409C64 #404A9C #9C4078 #9C9240

square

#409C64 #404A9C #9C4078 #9C9240

split-complementary

#409C64 #92409C #9C404A

monochromatic

#1C452C #2E7148 #409C64 #5DBC82 #88CEA4

Accessibility & contrast

On white

3.41

#409C64 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.16

#409C64 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #409C64

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##409C64	#FFFFFF	#000000	##000000
##409C64	1.00	3.41	6.16	6.16
#FFFFFF	3.41	1.00	21.00	21.00
#000000	6.16	21.00	1.00	1.00
##000000	6.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9C9060

Deuteranopia (green-blind)

#8F8768

Tritanopia (blue-blind)

#229A8E

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #409c64;
/* rgb */ color: rgb(64, 156, 100);
/* oklch */ color: oklch(62.3% 0.122 153.9);

Tailwind

colors: {
  custom: {
    50: '#7dba90',
    500: '#409c64',
    950: '#000000',
  },
}

SCSS

$custom: #409c64;
$custom-light: #7dba90;
$custom-dark: #000000;

JSON

{
  "hex": "#409c64",
  "rgb": {
    "r": 64,
    "g": 156,
    "b": 100
  },
  "hsl": {
    "h": 143.478,
    "s": 41.818,
    "l": 43.137
  },
  "oklch": {
    "l": 0.62251,
    "c": 0.12219,
    "h": 153.9
  },
  "luminance": 0.25787
}

Semantic roles & 50–950 ramp

primary

#409C64

secondary

#B97FA2

accent

#56A1D2

background

#F8FBF8

surface

#EFF6F0

border

#CAD0CB

text

#0A120C

muted

#7C817D

Preview Lab

Preview with #409C64

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

Preview Lab → · Contrast checker → · Palette generator →