#40B94F#40B94F

#40B94F is a light, vivid green. Relative luminance 0.364; OKLCH L 69.5% C 0.181 H 145.3°. Best body text is #000000 at 8.27:1 contrast (WCAG AA passes).

Color values

HEX	#40B94F
RGB	rgb(64, 185, 79)
HSL	hsl(127, 49%, 49%)
HSV	hsv(127, 65%, 73%)
CMYK	cmyk(65.4%, 0%, 57.3%, 27.5%)
CIE-LAB	lab(66.79, -55.18, 43.47)
CIE-LCH	lch(66.79, 70.25, 141.77°)
OKLab	oklab(69.52% -0.1492 0.1032)
OKLCH	oklch(69.52% 0.181 145.3)
XYZ	xyz(20.8732, 36.3503, 13.3119)
Luminance	0.3635 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40B94F #B940AA

analogous

#6EB940 #40B94F #40B98C

triadic

#40B94F #4F40B9 #B94F40

tetradic

#40B94F #406EB9 #B940AA #B98C40

square

#40B94F #406EB9 #B940AA #B98C40

split-complementary

#40B94F #8C40B9 #B9406E

monochromatic

#215E28 #308C3C #40B94F #6BCC77 #98DBA0

Accessibility & contrast

On white

2.54

#40B94F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.27

#40B94F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40B94F

8.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40B94F	#FFFFFF	#000000	##000000
##40B94F	1.00	2.54	8.27	8.27
#FFFFFF	2.54	1.00	21.00	21.00
#000000	8.27	21.00	1.00	1.00
##000000	8.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA945

Deuteranopia (green-blind)

#AD9F57

Tritanopia (blue-blind)

#1EB4A2

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #40b94f;
/* rgb */ color: rgb(64, 185, 79);
/* oklch */ color: oklch(69.5% 0.181 145.3);

Tailwind

colors: {
  custom: {
    50: '#83cf83',
    500: '#40b94f',
    950: '#000000',
  },
}

SCSS

$custom: #40b94f;
$custom-light: #83cf83;
$custom-dark: #000000;

JSON

{
  "hex": "#40b94f",
  "rgb": {
    "r": 64,
    "g": 185,
    "b": 79
  },
  "hsl": {
    "h": 127.438,
    "s": 48.594,
    "l": 48.824
  },
  "oklch": {
    "l": 0.69523,
    "c": 0.18139,
    "h": 145.3
  },
  "luminance": 0.36352
}

Semantic roles & 50–950 ramp

primary

#40B94F

secondary

#C78EC0

accent

#50C7D8

background

#F8FCF8

surface

#F0F9EF

border

#CBD2CA

text

#0C140B

muted

#7D827C

Preview Lab

Preview with #40B94F

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

Preview Lab → · Contrast checker → · Palette generator →