#40DF68#40DF68

#40DF68 is a light, highly saturated green. Relative luminance 0.549; OKLCH L 79.7% C 0.208 H 147.7°. Best body text is #000000 at 11.97:1 contrast (WCAG AA passes).

Color values

HEX	#40DF68
RGB	rgb(64, 223, 104)
HSL	hsl(135, 71%, 56%)
HSV	hsv(135, 71%, 87%)
CMYK	cmyk(71.3%, 0%, 53.4%, 12.5%)
CIE-LAB	lab(78.96, -65.15, 46.28)
CIE-LCH	lch(78.96, 79.91, 144.61°)
OKLab	oklab(79.68% -0.1754 0.111)
OKLCH	oklch(79.68% 0.208 147.7)
XYZ	xyz(30.9984, 54.8613, 22.0496)
Luminance	0.5486 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40DF68 #DF40B7

analogous

#68DF40 #40DF68 #40DFB7

triadic

#40DF68 #6840DF #DF6840

tetradic

#40DF68 #4068DF #DF40B7 #DFB740

square

#40DF68 #4068DF #DF40B7 #DFB740

split-complementary

#40DF68 #B740DF #DF4068

monochromatic

#188D35 #20C149 #40DF68 #74E891 #A9F1BB

Accessibility & contrast

On white

1.75

#40DF68 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.97

#40DF68 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40DF68

11.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40DF68	#FFFFFF	#000000	##000000
##40DF68	1.00	1.75	11.97	11.97
#FFFFFF	1.75	1.00	21.00	21.00
#000000	11.97	21.00	1.00	1.00
##000000	11.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1CB5D

Deuteranopia (green-blind)

#CFBE71

Tritanopia (blue-blind)

#00DAC4

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #40df68;
/* rgb */ color: rgb(64, 223, 104);
/* oklch */ color: oklch(79.7% 0.208 147.7);

Tailwind

colors: {
  custom: {
    50: '#8aea96',
    500: '#40df68',
    950: '#000000',
  },
}

SCSS

$custom: #40df68;
$custom-light: #8aea96;
$custom-dark: #000000;

JSON

{
  "hex": "#40df68",
  "rgb": {
    "r": 64,
    "g": 223,
    "b": 104
  },
  "hsl": {
    "h": 135.094,
    "s": 71.3,
    "l": 56.275
  },
  "oklch": {
    "l": 0.79683,
    "c": 0.20759,
    "h": 147.7
  },
  "luminance": 0.54865
}

Semantic roles & 50–950 ramp

primary

#40DF68

secondary

#92317A

accent

#3AC1EE

background

#FCFFFC

surface

#F4FEF5

border

#CED6CF

text

#0D160D

muted

#7F857F

Preview Lab

Preview with #40DF68

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

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