#40D63C#40D63C

#40D63C is a light, highly saturated green. Relative luminance 0.495; OKLCH L 76.9% C 0.229 H 142.6°. Best body text is #000000 at 10.90:1 contrast (WCAG AA passes).

Color values

HEX	#40D63C
RGB	rgb(64, 214, 60)
HSL	hsl(118, 65%, 54%)
HSV	hsv(118, 72%, 84%)
CMYK	cmyk(70.1%, 0%, 72%, 16.1%)
CIE-LAB	lab(75.77, -66.96, 61.25)
CIE-LCH	lch(75.77, 90.75, 137.55°)
OKLab	oklab(76.91% -0.182 0.1389)
OKLCH	oklch(76.91% 0.229 142.6)
XYZ	xyz(26.9749, 49.5064, 12.4082)
Luminance	0.4951 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40D63C #D23CD6

analogous

#8DD63C #40D63C #3CD685

triadic

#40D63C #3C40D6 #D63C40

tetradic

#40D63C #3C8DD6 #D23CD6 #D6853C

square

#40D63C #3C8DD6 #D23CD6 #D6853C

split-complementary

#40D63C #853CD6 #D63C8D

monochromatic

#1D7D1A #29B025 #40D63C #72E16F #A3EBA1

Accessibility & contrast

On white

1.93

#40D63C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.90

#40D63C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40D63C

10.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40D63C	#FFFFFF	#000000	##000000
##40D63C	1.00	1.93	10.90	10.90
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.90	21.00	1.00	1.00
##000000	10.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC221

Deuteranopia (green-blind)

#C9B64C

Tritanopia (blue-blind)

#0FD0B8

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #40d63c;
/* rgb */ color: rgb(64, 214, 60);
/* oklch */ color: oklch(76.9% 0.229 142.6);

Tailwind

colors: {
  custom: {
    50: '#8ae47b',
    500: '#40d63c',
    950: '#000000',
  },
}

SCSS

$custom: #40d63c;
$custom-light: #8ae47b;
$custom-dark: #000000;

JSON

{
  "hex": "#40d63c",
  "rgb": {
    "r": 64,
    "g": 214,
    "b": 60
  },
  "hsl": {
    "h": 118.442,
    "s": 65.254,
    "l": 53.725
  },
  "oklch": {
    "l": 0.76906,
    "c": 0.22895,
    "h": 142.6
  },
  "luminance": 0.49509
}

Semantic roles & 50–950 ramp

primary

#40D63C

secondary

#D696D8

accent

#40E8E4

background

#F9FEF7

surface

#F2FCEE

border

#CCD5C9

text

#0D160A

muted

#7E847C

Preview Lab

Preview with #40D63C

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

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