#40D85B#40D85B

#40D85B is a light, highly saturated green. Relative luminance 0.510; OKLCH L 77.7% C 0.210 H 146.0°. Best body text is #000000 at 11.19:1 contrast (WCAG AA passes).

Color values

HEX	#40D85B
RGB	rgb(64, 216, 91)
HSL	hsl(131, 66%, 55%)
HSV	hsv(131, 70%, 85%)
CMYK	cmyk(70.4%, 0%, 57.9%, 15.3%)
CIE-LAB	lab(76.65, -64.48, 49.52)
CIE-LCH	lch(76.65, 81.30, 142.47°)
OKLab	oklab(77.72% -0.1739 0.1172)
OKLCH	oklch(77.72% 0.21 146)
XYZ	xyz(28.5565, 50.9539, 18.2256)
Luminance	0.5096 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40D85B #D840BD

analogous

#71D840 #40D85B #40D8A7

triadic

#40D85B #5B40D8 #D85B40

tetradic

#40D85B #4071D8 #D840BD #D8A740

square

#40D85B #4071D8 #D840BD #D8A740

split-complementary

#40D85B #A740D8 #D84071

monochromatic

#1B832D #25B63F #40D85B #73E287 #A6EDB2

Accessibility & contrast

On white

1.88

#40D85B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.19

#40D85B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40D85B

11.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40D85B	#FFFFFF	#000000	##000000
##40D85B	1.00	1.88	11.19	11.19
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.19	21.00	1.00	1.00
##000000	11.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC54E

Deuteranopia (green-blind)

#C9B865

Tritanopia (blue-blind)

#00D3BD

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #40d85b;
/* rgb */ color: rgb(64, 216, 91);
/* oklch */ color: oklch(77.7% 0.210 146.0);

Tailwind

colors: {
  custom: {
    50: '#89e58d',
    500: '#40d85b',
    950: '#000000',
  },
}

SCSS

$custom: #40d85b;
$custom-light: #89e58d;
$custom-dark: #000000;

JSON

{
  "hex": "#40d85b",
  "rgb": {
    "r": 64,
    "g": 216,
    "b": 91
  },
  "hsl": {
    "h": 130.658,
    "s": 66.087,
    "l": 54.902
  },
  "oklch": {
    "l": 0.77724,
    "c": 0.20974,
    "h": 146
  },
  "luminance": 0.50957
}

Semantic roles & 50–950 ramp

primary

#40D85B

secondary

#8A337A

accent

#3FCBE9

background

#FCFEFC

surface

#F4FCF4

border

#CED5CE

text

#0D160C

muted

#7F847F

Preview Lab

Preview with #40D85B

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

Preview Lab → · Contrast checker → · Palette generator →