#40A44B#40A44B

#40A44B is a light, vivid green. Relative luminance 0.281; OKLCH L 63.9% C 0.157 H 145.4°. Best body text is #000000 at 6.63:1 contrast (WCAG AA passes).

Color values

HEX	#40A44B
RGB	rgb(64, 164, 75)
HSL	hsl(127, 44%, 45%)
HSV	hsv(127, 61%, 64%)
CMYK	cmyk(61%, 0%, 54.3%, 35.7%)
CIE-LAB	lab(60.02, -47.86, 37.33)
CIE-LCH	lch(60.02, 60.70, 142.05°)
OKLab	oklab(63.93% -0.1296 0.0894)
OKLCH	oklch(63.93% 0.157 145.4)
XYZ	xyz(16.6588, 28.1473, 11.2103)
Luminance	0.2815 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40A44B #A44099

analogous

#67A440 #40A44B #40A47D

triadic

#40A44B #4B40A4 #A44B40

tetradic

#40A44B #4067A4 #A44099 #A47D40

square

#40A44B #4067A4 #A44099 #A47D40

split-complementary

#40A44B #7D40A4 #A44067

monochromatic

#1E4C23 #2F7837 #40A44B #60C16B #8CD294

Accessibility & contrast

On white

3.17

#40A44B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.63

#40A44B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #40A44B

6.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40A44B	#FFFFFF	#000000	##000000
##40A44B	1.00	3.17	6.63	6.63
#FFFFFF	3.17	1.00	21.00	21.00
#000000	6.63	21.00	1.00	1.00
##000000	6.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A79643

Deuteranopia (green-blind)

#9A8D52

Tritanopia (blue-blind)

#2AA090

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #40a44b;
/* rgb */ color: rgb(64, 164, 75);
/* oklch */ color: oklch(63.9% 0.157 145.4);

Tailwind

colors: {
  custom: {
    50: '#7fc07f',
    500: '#40a44b',
    950: '#000000',
  },
}

SCSS

$custom: #40a44b;
$custom-light: #7fc07f;
$custom-dark: #000000;

JSON

{
  "hex": "#40a44b",
  "rgb": {
    "r": 64,
    "g": 164,
    "b": 75
  },
  "hsl": {
    "h": 126.6,
    "s": 43.86,
    "l": 44.706
  },
  "oklch": {
    "l": 0.63925,
    "c": 0.15745,
    "h": 145.4
  },
  "luminance": 0.28149
}

Semantic roles & 50–950 ramp

primary

#40A44B

secondary

#BD83B7

accent

#54C6D4

background

#F8FBF7

surface

#EFF7EE

border

#CAD0C9

text

#0B120A

muted

#7C817C

Preview Lab

Preview with #40A44B

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

Preview Lab → · Contrast checker → · Palette generator →