#40BC49#40BC49

#40BC49 is a light, vivid green. Relative luminance 0.375; OKLCH L 70.2% C 0.190 H 144.3°. Best body text is #000000 at 8.51:1 contrast (WCAG AA passes).

Color values

HEX	#40BC49
RGB	rgb(64, 188, 73)
HSL	hsl(124, 49%, 49%)
HSV	hsv(124, 66%, 74%)
CMYK	cmyk(66%, 0%, 61.2%, 26.3%)
CIE-LAB	lab(67.68, -56.98, 47.26)
CIE-LCH	lch(67.68, 74.03, 140.32°)
OKLab	oklab(70.24% -0.1543 0.1109)
OKLCH	oklch(70.24% 0.19 144.3)
XYZ	xyz(21.2988, 37.5353, 12.4246)
Luminance	0.3754 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40BC49 #BC40B3

analogous

#75BC40 #40BC49 #40BC87

triadic

#40BC49 #4940BC #BC4940

tetradic

#40BC49 #4075BC #BC40B3 #BC8740

square

#40BC49 #4075BC #BC40B3 #BC8740

split-complementary

#40BC49 #8740BC #BC4075

monochromatic

#216126 #308E37 #40BC49 #6CCD73 #9ADD9F

Accessibility & contrast

On white

2.47

#40BC49 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.51

#40BC49 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40BC49

8.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40BC49	#FFFFFF	#000000	##000000
##40BC49	1.00	2.47	8.51	8.51
#FFFFFF	2.47	1.00	21.00	21.00
#000000	8.51	21.00	1.00	1.00
##000000	8.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFAB3C

Deuteranopia (green-blind)

#B0A153

Tritanopia (blue-blind)

#1FB7A3

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #40bc49;
/* rgb */ color: rgb(64, 188, 73);
/* oklch */ color: oklch(70.2% 0.190 144.3);

Tailwind

colors: {
  custom: {
    50: '#84d180',
    500: '#40bc49',
    950: '#000000',
  },
}

SCSS

$custom: #40bc49;
$custom-light: #84d180;
$custom-dark: #000000;

JSON

{
  "hex": "#40bc49",
  "rgb": {
    "r": 64,
    "g": 188,
    "b": 73
  },
  "hsl": {
    "h": 124.355,
    "s": 49.206,
    "l": 49.412
  },
  "oklch": {
    "l": 0.70239,
    "c": 0.19,
    "h": 144.3
  },
  "luminance": 0.37537
}

Semantic roles & 50–950 ramp

primary

#40BC49

secondary

#C98FC4

accent

#4FCFD9

background

#F8FDF8

surface

#F0FAEF

border

#CBD3CA

text

#0C140A

muted

#7D837C

Preview Lab

Preview with #40BC49

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

Preview Lab → · Contrast checker → · Palette generator →