#40D962#40D962

#40D962 is a light, highly saturated green. Relative luminance 0.516; OKLCH L 78.1% C 0.205 H 147.0°. Best body text is #000000 at 11.32:1 contrast (WCAG AA passes).

Color values

HEX	#40D962
RGB	rgb(64, 217, 98)
HSL	hsl(133, 67%, 55%)
HSV	hsv(133, 71%, 85%)
CMYK	cmyk(70.5%, 0%, 54.8%, 14.9%)
CIE-LAB	lab(77.04, -63.92, 46.77)
CIE-LCH	lch(77.04, 79.20, 143.81°)
OKLab	oklab(78.07% -0.1722 0.1117)
OKLCH	oklch(78.07% 0.205 147)
XYZ	xyz(29.1297, 51.5943, 19.9764)
Luminance	0.5160 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40D962 #D940B7

analogous

#6BD940 #40D962 #40D9AE

triadic

#40D962 #6240D9 #D96240

tetradic

#40D962 #406BD9 #D940B7 #D9AE40

square

#40D962 #406BD9 #D940B7 #D9AE40

split-complementary

#40D962 #AE40D9 #D9406B

monochromatic

#1A8432 #24B745 #40D962 #73E38C #A6EDB6

Accessibility & contrast

On white

1.86

#40D962 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.32

#40D962 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40D962

11.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40D962	#FFFFFF	#000000	##000000
##40D962	1.00	1.86	11.32	11.32
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.32	21.00	1.00	1.00
##000000	11.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCC657

Deuteranopia (green-blind)

#CAB96B

Tritanopia (blue-blind)

#00D4BE

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #40d962;
/* rgb */ color: rgb(64, 217, 98);
/* oklch */ color: oklch(78.1% 0.205 147.0);

Tailwind

colors: {
  custom: {
    50: '#89e691',
    500: '#40d962',
    950: '#000000',
  },
}

SCSS

$custom: #40d962;
$custom-light: #89e691;
$custom-dark: #000000;

JSON

{
  "hex": "#40d962",
  "rgb": {
    "r": 64,
    "g": 217,
    "b": 98
  },
  "hsl": {
    "h": 133.333,
    "s": 66.812,
    "l": 55.098
  },
  "oklch": {
    "l": 0.78069,
    "c": 0.20529,
    "h": 147
  },
  "luminance": 0.51598
}

Semantic roles & 50–950 ramp

primary

#40D962

secondary

#8B3277

accent

#3EC4EA

background

#FCFEFC

surface

#F4FCF4

border

#CED5CE

text

#0D160D

muted

#7F847F

Preview Lab

Preview with #40D962

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

Preview Lab → · Contrast checker → · Palette generator →