#409E45#409E45

#409E45 is a light, vivid green. Relative luminance 0.260; OKLCH L 62.2% C 0.155 H 144.3°. Best body text is #000000 at 6.19:1 contrast (WCAG AA passes).

Color values

HEX	#409E45
RGB	rgb(64, 158, 69)
HSL	hsl(123, 42%, 44%)
HSV	hsv(123, 59%, 62%)
CMYK	cmyk(59.5%, 0%, 56.3%, 38%)
CIE-LAB	lab(58.01, -46.34, 37.88)
CIE-LCH	lch(58.01, 59.86, 140.74°)
OKLab	oklab(62.25% -0.1257 0.0902)
OKLCH	oklch(62.25% 0.155 144.3)
XYZ	xyz(15.4145, 25.9720, 9.8298)
Luminance	0.2597 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#409E45 #9E4099

analogous

#6A9E40 #409E45 #409E74

triadic

#409E45 #45409E #9E4540

tetradic

#409E45 #406A9E #9E4099 #9E7440

square

#409E45 #406A9E #9E4099 #9E7440

split-complementary

#409E45 #74409E #9E406A

monochromatic

#1D471F #2E7232 #409E45 #5EBE63 #89CF8D

Accessibility & contrast

On white

3.39

#409E45 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.19

#409E45 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #409E45

6.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##409E45	#FFFFFF	#000000	##000000
##409E45	1.00	3.39	6.19	6.19
#FFFFFF	3.39	1.00	21.00	21.00
#000000	6.19	21.00	1.00	1.00
##000000	6.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A1903D

Deuteranopia (green-blind)

#95884C

Tritanopia (blue-blind)

#2E9A8A

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #409e45;
/* rgb */ color: rgb(64, 158, 69);
/* oklch */ color: oklch(62.2% 0.155 144.3);

Tailwind

colors: {
  custom: {
    50: '#7fbb7b',
    500: '#409e45',
    950: '#000000',
  },
}

SCSS

$custom: #409e45;
$custom-light: #7fbb7b;
$custom-dark: #000000;

JSON

{
  "hex": "#409e45",
  "rgb": {
    "r": 64,
    "g": 158,
    "b": 69
  },
  "hsl": {
    "h": 123.191,
    "s": 42.342,
    "l": 43.529
  },
  "oklch": {
    "l": 0.62245,
    "c": 0.15472,
    "h": 144.3
  },
  "luminance": 0.25973
}

Semantic roles & 50–950 ramp

primary

#409E45

secondary

#BA80B7

accent

#56CCD2

background

#F8FBF7

surface

#EFF6EE

border

#CAD0C9

text

#0B1209

muted

#7C817B

Preview Lab

Preview with #409E45

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

Preview Lab → · Contrast checker → · Palette generator →