#40D682#40D682

#40D682 is a light, vivid green. Relative luminance 0.508; OKLCH L 77.8% C 0.173 H 154.1°. Best body text is #000000 at 11.16:1 contrast (WCAG AA passes).

Color values

HEX	#40D682
RGB	rgb(64, 214, 130)
HSL	hsl(146, 65%, 55%)
HSV	hsv(146, 70%, 84%)
CMYK	cmyk(70.1%, 0%, 39.3%, 16.1%)
CIE-LAB	lab(76.55, -57.79, 30.41)
CIE-LCH	lch(76.55, 65.31, 152.25°)
OKLab	oklab(77.81% -0.156 0.0758)
OKLCH	oklch(77.81% 0.173 154.1)
XYZ	xyz(30.1875, 50.7914, 29.3276)
Luminance	0.5080 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40D682 #D64094

analogous

#49D640 #40D682 #40D6CD

triadic

#40D682 #8240D6 #D68240

tetradic

#40D682 #4049D6 #D64094 #D6CD40

square

#40D682 #4049D6 #D64094 #D6CD40

split-complementary

#40D682 #CD40D6 #D64049

monochromatic

#1B8048 #26B264 #40D682 #72E1A3 #A5ECC4

Accessibility & contrast

On white

1.88

#40D682 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.16

#40D682 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40D682

11.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40D682	#FFFFFF	#000000	##000000
##40D682	1.00	1.88	11.16	11.16
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.16	21.00	1.00	1.00
##000000	11.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6C57C

Deuteranopia (green-blind)

#C3B888

Tritanopia (blue-blind)

#00D3C1

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #40d682;
/* rgb */ color: rgb(64, 214, 130);
/* oklch */ color: oklch(77.8% 0.173 154.1);

Tailwind

colors: {
  custom: {
    50: '#88e4a7',
    500: '#40d682',
    950: '#000000',
  },
}

SCSS

$custom: #40d682;
$custom-light: #88e4a7;
$custom-dark: #000000;

JSON

{
  "hex": "#40d682",
  "rgb": {
    "r": 64,
    "g": 214,
    "b": 130
  },
  "hsl": {
    "h": 146.4,
    "s": 64.655,
    "l": 54.51
  },
  "oklch": {
    "l": 0.77812,
    "c": 0.17341,
    "h": 154.1
  },
  "luminance": 0.50795
}

Semantic roles & 50–950 ramp

primary

#40D682

secondary

#873362

accent

#409EE8

background

#FCFEFC

surface

#F4FCF6

border

#CED5D0

text

#0D160F

muted

#7F8480

Preview Lab

Preview with #40D682

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

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