#40A722#40A722

#40A722 is a light, vivid green. Relative luminance 0.288; OKLCH L 64.3% C 0.190 H 139.9°. Best body text is #000000 at 6.77:1 contrast (WCAG AA passes).

Color values

HEX	#40A722
RGB	rgb(64, 167, 34)
HSL	hsl(106, 66%, 39%)
HSV	hsv(106, 80%, 65%)
CMYK	cmyk(61.7%, 0%, 79.6%, 34.5%)
CIE-LAB	lab(60.64, -53.01, 55.09)
CIE-LCH	lch(60.64, 76.45, 133.90°)
OKLab	oklab(64.33% -0.1456 0.1226)
OKLCH	oklch(64.33% 0.19 139.9)
XYZ	xyz(16.2211, 28.8414, 6.2252)
Luminance	0.2884 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40A722 #8922A7

analogous

#83A722 #40A722 #22A747

triadic

#40A722 #2240A7 #A72240

tetradic

#40A722 #2283A7 #8922A7 #A74722

square

#40A722 #2283A7 #8922A7 #A74722

split-complementary

#40A722 #4722A7 #A72283

monochromatic

#19410D #2D7418 #40A722 #56D531 #80DF64

Accessibility & contrast

On white

3.10

#40A722 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.77

#40A722 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #40A722

6.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40A722	#FFFFFF	#000000	##000000
##40A722	1.00	3.10	6.77	6.77
#FFFFFF	3.10	1.00	21.00	21.00
#000000	6.77	21.00	1.00	1.00
##000000	6.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AC9700

Deuteranopia (green-blind)

#9F8F32

Tritanopia (blue-blind)

#32A18E

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #40a722;
/* rgb */ color: rgb(64, 167, 34);
/* oklch */ color: oklch(64.3% 0.190 139.9);

Tailwind

colors: {
  custom: {
    50: '#82c268',
    500: '#40a722',
    950: '#000000',
  },
}

SCSS

$custom: #40a722;
$custom-light: #82c268;
$custom-dark: #000000;

JSON

{
  "hex": "#40a722",
  "rgb": {
    "r": 64,
    "g": 167,
    "b": 34
  },
  "hsl": {
    "h": 106.466,
    "s": 66.169,
    "l": 39.412
  },
  "oklch": {
    "l": 0.64325,
    "c": 0.19034,
    "h": 139.9
  },
  "luminance": 0.28843
}

Semantic roles & 50–950 ramp

primary

#40A722

secondary

#AE60C5

accent

#3FE9C3

background

#F8FCF6

surface

#F0F8EB

border

#CBD1C6

text

#0C1207

muted

#7D817A

Preview Lab

Preview with #40A722

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

Preview Lab → · Contrast checker → · Palette generator →