#40BC46#40BC46

#40BC46 is a light, vivid green. Relative luminance 0.375; OKLCH L 70.2% C 0.192 H 143.9°. Best body text is #000000 at 8.50:1 contrast (WCAG AA passes).

Color values

HEX	#40BC46
RGB	rgb(64, 188, 70)
HSL	hsl(123, 49%, 49%)
HSV	hsv(123, 66%, 74%)
CMYK	cmyk(66%, 0%, 62.8%, 26.3%)
CIE-LAB	lab(67.65, -57.31, 48.56)
CIE-LCH	lch(67.65, 75.12, 139.73°)
OKLab	oklab(70.21% -0.1554 0.1133)
OKLCH	oklch(70.21% 0.192 143.9)
XYZ	xyz(21.2018, 37.4964, 11.9134)
Luminance	0.3750 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40BC46 #BC40B6

analogous

#78BC40 #40BC46 #40BC84

triadic

#40BC46 #4640BC #BC4640

tetradic

#40BC46 #4078BC #BC40B6 #BC8440

square

#40BC46 #4078BC #BC40B6 #BC8440

split-complementary

#40BC46 #8440BC #BC4078

monochromatic

#216124 #308E35 #40BC46 #6CCD71 #9ADD9D

Accessibility & contrast

On white

2.47

#40BC46 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.50

#40BC46 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40BC46

8.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40BC46	#FFFFFF	#000000	##000000
##40BC46	1.00	2.47	8.50	8.50
#FFFFFF	2.47	1.00	21.00	21.00
#000000	8.50	21.00	1.00	1.00
##000000	8.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0AB38

Deuteranopia (green-blind)

#B1A150

Tritanopia (blue-blind)

#21B7A3

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #40bc46;
/* rgb */ color: rgb(64, 188, 70);
/* oklch */ color: oklch(70.2% 0.192 143.9);

Tailwind

colors: {
  custom: {
    50: '#84d17e',
    500: '#40bc46',
    950: '#000000',
  },
}

SCSS

$custom: #40bc46;
$custom-light: #84d17e;
$custom-dark: #000000;

JSON

{
  "hex": "#40bc46",
  "rgb": {
    "r": 64,
    "g": 188,
    "b": 70
  },
  "hsl": {
    "h": 122.903,
    "s": 49.206,
    "l": 49.412
  },
  "oklch": {
    "l": 0.70206,
    "c": 0.19231,
    "h": 143.9
  },
  "luminance": 0.37499
}

Semantic roles & 50–950 ramp

primary

#40BC46

secondary

#C98FC6

accent

#4FD2D9

background

#F8FDF7

surface

#F0FAEE

border

#CBD3C9

text

#0C140A

muted

#7D837C

Preview Lab

Preview with #40BC46

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

Preview Lab → · Contrast checker → · Palette generator →