#40C86C#40C86C

#40C86C is a light, vivid green. Relative luminance 0.435; OKLCH L 73.8% C 0.175 H 150.2°. Best body text is #000000 at 9.70:1 contrast (WCAG AA passes).

Color values

HEX	#40C86C
RGB	rgb(64, 200, 108)
HSL	hsl(139, 55%, 52%)
HSV	hsv(139, 68%, 78%)
CMYK	cmyk(68%, 0%, 46%, 21.6%)
CIE-LAB	lab(71.88, -56.42, 35.53)
CIE-LCH	lch(71.88, 66.68, 147.80°)
OKLab	oklab(73.85% -0.152 0.0871)
OKLCH	oklch(73.85% 0.175 150.2)
XYZ	xyz(25.4734, 43.4785, 21.2342)
Luminance	0.4348 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40C86C #C8409C

analogous

#58C840 #40C86C #40C8B0

triadic

#40C86C #6C40C8 #C86C40

tetradic

#40C86C #4058C8 #C8409C #C8B040

square

#40C86C #4058C8 #C8409C #C8B040

split-complementary

#40C86C #B040C8 #C84058

monochromatic

#206E39 #2D9D52 #40C86C #70D691 #9FE3B5

Accessibility & contrast

On white

2.17

#40C86C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.70

#40C86C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40C86C

9.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40C86C	#FFFFFF	#000000	##000000
##40C86C	1.00	2.17	9.70	9.70
#FFFFFF	2.17	1.00	21.00	21.00
#000000	9.70	21.00	1.00	1.00
##000000	9.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B765

Deuteranopia (green-blind)

#B8AC72

Tritanopia (blue-blind)

#00C5B2

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #40c86c;
/* rgb */ color: rgb(64, 200, 108);
/* oklch */ color: oklch(73.8% 0.175 150.2);

Tailwind

colors: {
  custom: {
    50: '#85da97',
    500: '#40c86c',
    950: '#000000',
  },
}

SCSS

$custom: #40c86c;
$custom-light: #85da97;
$custom-dark: #000000;

JSON

{
  "hex": "#40c86c",
  "rgb": {
    "r": 64,
    "g": 200,
    "b": 108
  },
  "hsl": {
    "h": 139.412,
    "s": 55.285,
    "l": 51.765
  },
  "oklch": {
    "l": 0.73847,
    "c": 0.17518,
    "h": 150.2
  },
  "luminance": 0.43481
}

Semantic roles & 50–950 ramp

primary

#40C86C

secondary

#D094BC

accent

#49AEDF

background

#F8FDF9

surface

#F0FBF2

border

#CBD4CC

text

#0C150D

muted

#7D837E

Preview Lab

Preview with #40C86C

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

Preview Lab → · Contrast checker → · Palette generator →