#40C75F#40C75F

#40C75F is a light, vivid green. Relative luminance 0.428; OKLCH L 73.4% C 0.185 H 147.5°. Best body text is #000000 at 9.55:1 contrast (WCAG AA passes).

Color values

HEX	#40C75F
RGB	rgb(64, 199, 95)
HSL	hsl(134, 55%, 52%)
HSV	hsv(134, 68%, 78%)
CMYK	cmyk(67.8%, 0%, 52.3%, 22%)
CIE-LAB	lab(71.39, -58.04, 41.36)
CIE-LCH	lch(71.39, 71.27, 144.53°)
OKLab	oklab(73.39% -0.1565 0.0996)
OKLCH	oklch(73.39% 0.185 147.5)
XYZ	xyz(24.6015, 42.7604, 17.7813)
Luminance	0.4276 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40C75F #C740A8

analogous

#65C740 #40C75F #40C7A3

triadic

#40C75F #5F40C7 #C75F40

tetradic

#40C75F #4065C7 #C740A8 #C7A340

square

#40C75F #4065C7 #C740A8 #C7A340

split-complementary

#40C75F #A340C7 #C74065

monochromatic

#206D32 #2E9C47 #40C75F #6FD587 #9FE3AE

Accessibility & contrast

On white

2.20

#40C75F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.55

#40C75F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40C75F

9.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40C75F	#FFFFFF	#000000	##000000
##40C75F	1.00	2.20	9.55	9.55
#FFFFFF	2.20	1.00	21.00	21.00
#000000	9.55	21.00	1.00	1.00
##000000	9.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C9B656

Deuteranopia (green-blind)

#B9AA67

Tritanopia (blue-blind)

#00C3AF

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #40c75f;
/* rgb */ color: rgb(64, 199, 95);
/* oklch */ color: oklch(73.4% 0.185 147.5);

Tailwind

colors: {
  custom: {
    50: '#85d98e',
    500: '#40c75f',
    950: '#000000',
  },
}

SCSS

$custom: #40c75f;
$custom-light: #85d98e;
$custom-dark: #000000;

JSON

{
  "hex": "#40c75f",
  "rgb": {
    "r": 64,
    "g": 199,
    "b": 95
  },
  "hsl": {
    "h": 133.778,
    "s": 54.656,
    "l": 51.569
  },
  "oklch": {
    "l": 0.73389,
    "c": 0.18548,
    "h": 147.5
  },
  "luminance": 0.42763
}

Semantic roles & 50–950 ramp

primary

#40C75F

secondary

#CF94C1

accent

#4ABCDE

background

#F8FDF8

surface

#F0FBF0

border

#CBD4CB

text

#0C150C

muted

#7D837D

Preview Lab

Preview with #40C75F

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

Preview Lab → · Contrast checker → · Palette generator →