#40C53C#40C53C

#40C53C is a light, highly saturated green. Relative luminance 0.413; OKLCH L 72.5% C 0.210 H 142.7°. Best body text is #000000 at 9.27:1 contrast (WCAG AA passes).

Color values

HEX	#40C53C
RGB	rgb(64, 197, 60)
HSL	hsl(118, 54%, 50%)
HSV	hsv(118, 70%, 77%)
CMYK	cmyk(67.5%, 0%, 69.5%, 22.7%)
CIE-LAB	lab(70.42, -61.39, 55.71)
CIE-LCH	lch(70.42, 82.90, 137.78°)
OKLab	oklab(72.47% -0.1669 0.1274)
OKLCH	oklch(72.47% 0.21 142.7)
XYZ	xyz(22.8949, 41.3463, 11.0482)
Luminance	0.4135 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40C53C #C13CC5

analogous

#84C53C #40C53C #3CC57C

triadic

#40C53C #3C40C5 #C53C40

tetradic

#40C53C #3C84C5 #C13CC5 #C57C3C

square

#40C53C #3C84C5 #C13CC5 #C57C3C

split-complementary

#40C53C #7C3CC5 #C53C84

monochromatic

#21681F #30972D #40C53C #6ED36B #9CE19A

Accessibility & contrast

On white

2.27

#40C53C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.27

#40C53C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40C53C

9.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40C53C	#FFFFFF	#000000	##000000
##40C53C	1.00	2.27	9.27	9.27
#FFFFFF	2.27	1.00	21.00	21.00
#000000	9.27	21.00	1.00	1.00
##000000	9.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B327

Deuteranopia (green-blind)

#BAA849

Tritanopia (blue-blind)

#1FBFAA

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #40c53c;
/* rgb */ color: rgb(64, 197, 60);
/* oklch */ color: oklch(72.5% 0.210 142.7);

Tailwind

colors: {
  custom: {
    50: '#86d879',
    500: '#40c53c',
    950: '#000000',
  },
}

SCSS

$custom: #40c53c;
$custom-light: #86d879;
$custom-dark: #000000;

JSON

{
  "hex": "#40c53c",
  "rgb": {
    "r": 64,
    "g": 197,
    "b": 60
  },
  "hsl": {
    "h": 118.248,
    "s": 54.15,
    "l": 50.392
  },
  "oklch": {
    "l": 0.72472,
    "c": 0.20993,
    "h": 142.7
  },
  "luminance": 0.41349
}

Semantic roles & 50–950 ramp

primary

#40C53C

secondary

#CB90CD

accent

#4ADED9

background

#F9FDF7

surface

#F1FAEE

border

#CBD3C9

text

#0D1509

muted

#7E837B

Preview Lab

Preview with #40C53C

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

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