#40D95B#40D95B

#40D95B is a light, highly saturated green. Relative luminance 0.515; OKLCH L 78.0% C 0.211 H 146.0°. Best body text is #000000 at 11.29:1 contrast (WCAG AA passes).

Color values

HEX	#40D95B
RGB	rgb(64, 217, 91)
HSL	hsl(131, 67%, 55%)
HSV	hsv(131, 71%, 85%)
CMYK	cmyk(70.5%, 0%, 58.1%, 14.9%)
CIE-LAB	lab(76.96, -64.81, 49.88)
CIE-LCH	lch(76.96, 81.79, 142.42°)
OKLab	oklab(77.98% -0.1748 0.118)
OKLCH	oklch(77.98% 0.211 146)
XYZ	xyz(28.8135, 51.4678, 18.3113)
Luminance	0.5147 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40D95B #D940BE

analogous

#72D940 #40D95B #40D9A7

triadic

#40D95B #5B40D9 #D95B40

tetradic

#40D95B #4072D9 #D940BE #D9A740

square

#40D95B #4072D9 #D940BE #D9A740

split-complementary

#40D95B #A740D9 #D94072

monochromatic

#1A842D #24B73E #40D95B #73E387 #A6EDB3

Accessibility & contrast

On white

1.86

#40D95B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.29

#40D95B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40D95B

11.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40D95B	#FFFFFF	#000000	##000000
##40D95B	1.00	1.86	11.29	11.29
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.29	21.00	1.00	1.00
##000000	11.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCC64E

Deuteranopia (green-blind)

#CAB965

Tritanopia (blue-blind)

#00D4BD

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #40d95b;
/* rgb */ color: rgb(64, 217, 91);
/* oklch */ color: oklch(78.0% 0.211 146.0);

Tailwind

colors: {
  custom: {
    50: '#89e68d',
    500: '#40d95b',
    950: '#000000',
  },
}

SCSS

$custom: #40d95b;
$custom-light: #89e68d;
$custom-dark: #000000;

JSON

{
  "hex": "#40d95b",
  "rgb": {
    "r": 64,
    "g": 217,
    "b": 91
  },
  "hsl": {
    "h": 130.588,
    "s": 66.812,
    "l": 55.098
  },
  "oklch": {
    "l": 0.77981,
    "c": 0.21094,
    "h": 146
  },
  "luminance": 0.51471
}

Semantic roles & 50–950 ramp

primary

#40D95B

secondary

#8B327B

accent

#3ECBEA

background

#FCFEFC

surface

#F4FCF4

border

#CED5CE

text

#0D160C

muted

#7F847F

Preview Lab

Preview with #40D95B

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

Preview Lab → · Contrast checker → · Palette generator →