#40BE54#40BE54

#40BE54 is a light, vivid green. Relative luminance 0.386; OKLCH L 70.9% C 0.184 H 146.0°. Best body text is #000000 at 8.71:1 contrast (WCAG AA passes).

Color values

HEX	#40BE54
RGB	rgb(64, 190, 84)
HSL	hsl(130, 50%, 50%)
HSV	hsv(130, 66%, 75%)
CMYK	cmyk(66.3%, 0%, 55.8%, 25.5%)
CIE-LAB	lab(68.43, -56.33, 43.05)
CIE-LCH	lch(68.43, 70.90, 142.61°)
OKLab	oklab(70.9% -0.1521 0.1026)
OKLCH	oklch(70.9% 0.184 146)
XYZ	xyz(22.1265, 38.5547, 14.6615)
Luminance	0.3856 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40BE54 #BE40AA

analogous

#6BBE40 #40BE54 #40BE93

triadic

#40BE54 #5440BE #BE5440

tetradic

#40BE54 #406BBE #BE40AA #BE9340

square

#40BE54 #406BBE #BE40AA #BE9340

split-complementary

#40BE54 #9340BE #BE406B

monochromatic

#21622C #319040 #40BE54 #6DCE7D #9BDDA6

Accessibility & contrast

On white

2.41

#40BE54 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.71

#40BE54 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40BE54

8.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40BE54	#FFFFFF	#000000	##000000
##40BE54	1.00	2.41	8.71	8.71
#FFFFFF	2.41	1.00	21.00	21.00
#000000	8.71	21.00	1.00	1.00
##000000	8.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AD4A

Deuteranopia (green-blind)

#B1A35C

Tritanopia (blue-blind)

#18BAA6

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #40be54;
/* rgb */ color: rgb(64, 190, 84);
/* oklch */ color: oklch(70.9% 0.184 146.0);

Tailwind

colors: {
  custom: {
    50: '#84d387',
    500: '#40be54',
    950: '#000000',
  },
}

SCSS

$custom: #40be54;
$custom-light: #84d387;
$custom-dark: #000000;

JSON

{
  "hex": "#40be54",
  "rgb": {
    "r": 64,
    "g": 190,
    "b": 84
  },
  "hsl": {
    "h": 129.524,
    "s": 49.606,
    "l": 49.804
  },
  "oklch": {
    "l": 0.70897,
    "c": 0.18352,
    "h": 146
  },
  "luminance": 0.38557
}

Semantic roles & 50–950 ramp

primary

#40BE54

secondary

#C990C0

accent

#4FC3D9

background

#F8FDF8

surface

#F0FAF0

border

#CBD3CB

text

#0C140B

muted

#7D837C

Preview Lab

Preview with #40BE54

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

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