#40C86A#40C86A

#40C86A is a light, vivid green. Relative luminance 0.434; OKLCH L 73.8% C 0.177 H 149.7°. Best body text is #000000 at 9.69:1 contrast (WCAG AA passes).

Color values

HEX	#40C86A
RGB	rgb(64, 200, 106)
HSL	hsl(139, 55%, 52%)
HSV	hsv(139, 68%, 78%)
CMYK	cmyk(68%, 0%, 47%, 21.6%)
CIE-LAB	lab(71.85, -56.74, 36.50)
CIE-LCH	lch(71.85, 67.47, 147.25°)
OKLab	oklab(73.82% -0.1529 0.0892)
OKLCH	oklch(73.82% 0.177 149.7)
XYZ	xyz(25.3682, 43.4364, 20.6800)
Luminance	0.4344 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40C86A #C8409E

analogous

#5AC840 #40C86A #40C8AE

triadic

#40C86A #6A40C8 #C86A40

tetradic

#40C86A #405AC8 #C8409E #C8AE40

square

#40C86A #405AC8 #C8409E #C8AE40

split-complementary

#40C86A #AE40C8 #C8405A

monochromatic

#206E38 #2D9D50 #40C86A #70D68F #9FE3B4

Accessibility & contrast

On white

2.17

#40C86A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.69

#40C86A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40C86A

9.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40C86A	#FFFFFF	#000000	##000000
##40C86A	1.00	2.17	9.69	9.69
#FFFFFF	2.17	1.00	21.00	21.00
#000000	9.69	21.00	1.00	1.00
##000000	9.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B763

Deuteranopia (green-blind)

#B9AB71

Tritanopia (blue-blind)

#00C4B2

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #40c86a;
/* rgb */ color: rgb(64, 200, 106);
/* oklch */ color: oklch(73.8% 0.177 149.7);

Tailwind

colors: {
  custom: {
    50: '#85da96',
    500: '#40c86a',
    950: '#000000',
  },
}

SCSS

$custom: #40c86a;
$custom-light: #85da96;
$custom-dark: #000000;

JSON

{
  "hex": "#40c86a",
  "rgb": {
    "r": 64,
    "g": 200,
    "b": 106
  },
  "hsl": {
    "h": 138.529,
    "s": 55.285,
    "l": 51.765
  },
  "oklch": {
    "l": 0.73815,
    "c": 0.17699,
    "h": 149.7
  },
  "luminance": 0.43439
}

Semantic roles & 50–950 ramp

primary

#40C86A

secondary

#D094BD

accent

#49B0DF

background

#F8FDF9

surface

#F0FBF2

border

#CBD4CC

text

#0C150D

muted

#7D837E

Preview Lab

Preview with #40C86A

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

Preview Lab → · Contrast checker → · Palette generator →