#40A241#40A241

#40A241 is a light, vivid green. Relative luminance 0.273; OKLCH L 63.3% C 0.164 H 143.5°. Best body text is #000000 at 6.46:1 contrast (WCAG AA passes).

Color values

HEX	#40A241
RGB	rgb(64, 162, 65)
HSL	hsl(121, 43%, 44%)
HSV	hsv(121, 60%, 64%)
CMYK	cmyk(60.5%, 0%, 59.9%, 36.5%)
CIE-LAB	lab(59.26, -48.39, 41.28)
CIE-LCH	lch(59.26, 63.60, 139.54°)
OKLab	oklab(63.26% -0.1314 0.0973)
OKLCH	oklch(63.26% 0.164 143.5)
XYZ	xyz(15.9879, 27.3108, 9.4290)
Luminance	0.2731 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40A241 #A240A1

analogous

#70A240 #40A241 #40A272

triadic

#40A241 #4140A2 #A24140

tetradic

#40A241 #4070A2 #A240A1 #A27240

square

#40A241 #4070A2 #A240A1 #A27240

split-complementary

#40A241 #7240A2 #A24070

monochromatic

#1D4A1E #2F762F #40A241 #5FC060 #8BD18C

Accessibility & contrast

On white

3.25

#40A241 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.46

#40A241 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #40A241

6.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40A241	#FFFFFF	#000000	##000000
##40A241	1.00	3.25	6.46	6.46
#FFFFFF	3.25	1.00	21.00	21.00
#000000	6.46	21.00	1.00	1.00
##000000	6.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A59437

Deuteranopia (green-blind)

#998B49

Tritanopia (blue-blind)

#2E9E8D

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #40a241;
/* rgb */ color: rgb(64, 162, 65);
/* oklch */ color: oklch(63.3% 0.164 143.5);

Tailwind

colors: {
  custom: {
    50: '#7fbe79',
    500: '#40a241',
    950: '#000000',
  },
}

SCSS

$custom: #40a241;
$custom-light: #7fbe79;
$custom-dark: #000000;

JSON

{
  "hex": "#40a241",
  "rgb": {
    "r": 64,
    "g": 162,
    "b": 65
  },
  "hsl": {
    "h": 120.612,
    "s": 43.363,
    "l": 44.314
  },
  "oklch": {
    "l": 0.63261,
    "c": 0.1635,
    "h": 143.5
  },
  "luminance": 0.27312
}

Semantic roles & 50–950 ramp

primary

#40A241

secondary

#BC82BB

accent

#55D2D3

background

#F8FBF7

surface

#EFF7ED

border

#CAD0C8

text

#0B1209

muted

#7C817B

Preview Lab

Preview with #40A241

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

Preview Lab → · Contrast checker → · Palette generator →