#40A122#40A122

#40A122 is a light, vivid green. Relative luminance 0.267; OKLCH L 62.7% C 0.183 H 139.7°. Best body text is #000000 at 6.34:1 contrast (WCAG AA passes).

Color values

HEX	#40A122
RGB	rgb(64, 161, 34)
HSL	hsl(106, 65%, 38%)
HSV	hsv(106, 79%, 63%)
CMYK	cmyk(60.2%, 0%, 78.9%, 36.9%)
CIE-LAB	lab(58.69, -50.86, 53.23)
CIE-LCH	lch(58.69, 73.62, 133.69°)
OKLab	oklab(62.71% -0.1398 0.1187)
OKLCH	oklch(62.71% 0.183 139.7)
XYZ	xyz(15.1473, 26.6939, 5.8673)
Luminance	0.2670 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40A122 #8322A1

analogous

#7FA122 #40A122 #22A144

triadic

#40A122 #2240A1 #A12240

tetradic

#40A122 #227FA1 #8322A1 #A14422

square

#40A122 #227FA1 #8322A1 #A14422

split-complementary

#40A122 #4422A1 #A1227F

monochromatic

#183C0D #2C6E17 #40A122 #54D32D #7EDD60

Accessibility & contrast

On white

3.31

#40A122 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.34

#40A122 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #40A122

6.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40A122	#FFFFFF	#000000	##000000
##40A122	1.00	3.31	6.34	6.34
#FFFFFF	3.31	1.00	21.00	21.00
#000000	6.34	21.00	1.00	1.00
##000000	6.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A69200

Deuteranopia (green-blind)

#9A8A31

Tritanopia (blue-blind)

#349B89

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #40a122;
/* rgb */ color: rgb(64, 161, 34);
/* oklch */ color: oklch(62.7% 0.183 139.7);

Tailwind

colors: {
  custom: {
    50: '#81be68',
    500: '#40a122',
    950: '#000000',
  },
}

SCSS

$custom: #40a122;
$custom-light: #81be68;
$custom-dark: #000000;

JSON

{
  "hex": "#40a122",
  "rgb": {
    "r": 64,
    "g": 161,
    "b": 34
  },
  "hsl": {
    "h": 105.827,
    "s": 65.128,
    "l": 38.235
  },
  "oklch": {
    "l": 0.62711,
    "c": 0.18342,
    "h": 139.7
  },
  "luminance": 0.26695
}

Semantic roles & 50–950 ramp

primary

#40A122

secondary

#AA5DC2

accent

#40E8C0

background

#F8FBF6

surface

#F0F7EB

border

#CBD0C6

text

#0B1207

muted

#7C817A

Preview Lab

Preview with #40A122

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

Preview Lab → · Contrast checker → · Palette generator →