#40DF84#40DF84

#40DF84 is a light, vivid green. Relative luminance 0.555; OKLCH L 80.1% C 0.183 H 153.4°. Best body text is #000000 at 12.11:1 contrast (WCAG AA passes).

Color values

HEX	#40DF84
RGB	rgb(64, 223, 132)
HSL	hsl(146, 71%, 56%)
HSV	hsv(146, 71%, 87%)
CMYK	cmyk(71.3%, 0%, 40.8%, 12.5%)
CIE-LAB	lab(79.34, -60.74, 33.07)
CIE-LCH	lch(79.34, 69.16, 151.44°)
OKLab	oklab(80.13% -0.1637 0.0821)
OKLCH	oklch(80.13% 0.183 153.4)
XYZ	xyz(32.6640, 55.5276, 30.8217)
Luminance	0.5553 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40DF84 #DF409B

analogous

#4CDF40 #40DF84 #40DFD3

triadic

#40DF84 #8440DF #DF8440

tetradic

#40DF84 #404CDF #DF409B #DFD340

square

#40DF84 #404CDF #DF409B #DFD340

split-complementary

#40DF84 #D340DF #DF404C

monochromatic

#188D4A #20C165 #40DF84 #74E8A6 #A9F1C8

Accessibility & contrast

On white

1.73

#40DF84 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.11

#40DF84 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40DF84

12.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40DF84	#FFFFFF	#000000	##000000
##40DF84	1.00	1.73	12.11	12.11
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.11	21.00	1.00	1.00
##000000	12.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFCD7E

Deuteranopia (green-blind)

#CCBF8A

Tritanopia (blue-blind)

#00DCC8

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #40df84;
/* rgb */ color: rgb(64, 223, 132);
/* oklch */ color: oklch(80.1% 0.183 153.4);

Tailwind

colors: {
  custom: {
    50: '#89eaa8',
    500: '#40df84',
    950: '#000000',
  },
}

SCSS

$custom: #40df84;
$custom-light: #89eaa8;
$custom-dark: #000000;

JSON

{
  "hex": "#40df84",
  "rgb": {
    "r": 64,
    "g": 223,
    "b": 132
  },
  "hsl": {
    "h": 145.66,
    "s": 71.3,
    "l": 56.275
  },
  "oklch": {
    "l": 0.80125,
    "c": 0.18315,
    "h": 153.4
  },
  "luminance": 0.55531
}

Semantic roles & 50–950 ramp

primary

#40DF84

secondary

#923169

accent

#3AA1EE

background

#FCFFFC

surface

#F4FEF6

border

#CED6D0

text

#0D1610

muted

#7F8580

Preview Lab

Preview with #40DF84

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

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