#40DC6D#40DC6D

#40DC6D is a light, vivid green. Relative luminance 0.534; OKLCH L 79.0% C 0.200 H 148.7°. Best body text is #000000 at 11.68:1 contrast (WCAG AA passes).

Color values

HEX	#40DC6D
RGB	rgb(64, 220, 109)
HSL	hsl(137, 69%, 56%)
HSV	hsv(137, 71%, 86%)
CMYK	cmyk(70.9%, 0%, 50.5%, 13.7%)
CIE-LAB	lab(78.10, -63.41, 42.85)
CIE-LCH	lch(78.10, 76.53, 145.95°)
OKLab	oklab(78.99% -0.1707 0.1037)
OKLCH	oklch(78.99% 0.2 148.7)
XYZ	xyz(30.4655, 53.3771, 23.1623)
Luminance	0.5338 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40DC6D #DC40AF

analogous

#61DC40 #40DC6D #40DCBB

triadic

#40DC6D #6D40DC #DC6D40

tetradic

#40DC6D #4061DC #DC40AF #DCBB40

square

#40DC6D #4061DC #DC40AF #DCBB40

split-complementary

#40DC6D #BB40DC #DC4061

monochromatic

#198939 #23BC4F #40DC6D #74E595 #A7EFBC

Accessibility & contrast

On white

1.80

#40DC6D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.68

#40DC6D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40DC6D

11.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40DC6D	#FFFFFF	#000000	##000000
##40DC6D	1.00	1.80	11.68	11.68
#FFFFFF	1.80	1.00	21.00	21.00
#000000	11.68	21.00	1.00	1.00
##000000	11.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC964

Deuteranopia (green-blind)

#CBBC75

Tritanopia (blue-blind)

#00D8C2

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #40dc6d;
/* rgb */ color: rgb(64, 220, 109);
/* oklch */ color: oklch(79.0% 0.200 148.7);

Tailwind

colors: {
  custom: {
    50: '#89e899',
    500: '#40dc6d',
    950: '#000000',
  },
}

SCSS

$custom: #40dc6d;
$custom-light: #89e899;
$custom-dark: #000000;

JSON

{
  "hex": "#40dc6d",
  "rgb": {
    "r": 64,
    "g": 220,
    "b": 109
  },
  "hsl": {
    "h": 137.308,
    "s": 69.027,
    "l": 55.686
  },
  "oklch": {
    "l": 0.78988,
    "c": 0.19968,
    "h": 148.7
  },
  "luminance": 0.53381
}

Semantic roles & 50–950 ramp

primary

#40DC6D

secondary

#8F3274

accent

#3CB9EC

background

#FCFEFC

surface

#F4FDF5

border

#CED5CF

text

#0D160E

muted

#7F847F

Preview Lab

Preview with #40DC6D

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

Preview Lab → · Contrast checker → · Palette generator →