#40C034#40C034

#40C034 is a light, highly saturated green. Relative luminance 0.390; OKLCH L 71.1% C 0.209 H 141.9°. Best body text is #000000 at 8.81:1 contrast (WCAG AA passes).

Color values

HEX	#40C034
RGB	rgb(64, 192, 52)
HSL	hsl(115, 57%, 48%)
HSV	hsv(115, 73%, 75%)
CMYK	cmyk(66.7%, 0%, 72.9%, 24.7%)
CIE-LAB	lab(68.78, -60.38, 57.01)
CIE-LCH	lch(68.78, 83.04, 136.64°)
OKLab	oklab(71.09% -0.1645 0.1291)
OKLCH	oklch(71.09% 0.209 141.9)
XYZ	xyz(21.5826, 39.0350, 9.6452)
Luminance	0.3904 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40C034 #B434C0

analogous

#86C034 #40C034 #34C06E

triadic

#40C034 #3440C0 #C03440

tetradic

#40C034 #3486C0 #B434C0 #C06E34

square

#40C034 #3486C0 #B434C0 #C06E34

split-complementary

#40C034 #6E34C0 #C03486

monochromatic

#20601A #309027 #40C034 #68D35E #95E08E

Accessibility & contrast

On white

2.38

#40C034 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.81

#40C034 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40C034

8.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40C034	#FFFFFF	#000000	##000000
##40C034	1.00	2.38	8.81	8.81
#FFFFFF	2.38	1.00	21.00	21.00
#000000	8.81	21.00	1.00	1.00
##000000	8.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5AE1A

Deuteranopia (green-blind)

#B5A442

Tritanopia (blue-blind)

#24BAA5

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #40c034;
/* rgb */ color: rgb(64, 192, 52);
/* oklch */ color: oklch(71.1% 0.209 141.9);

Tailwind

colors: {
  custom: {
    50: '#86d474',
    500: '#40c034',
    950: '#000000',
  },
}

SCSS

$custom: #40c034;
$custom-light: #86d474;
$custom-dark: #000000;

JSON

{
  "hex": "#40c034",
  "rgb": {
    "r": 64,
    "g": 192,
    "b": 52
  },
  "hsl": {
    "h": 114.857,
    "s": 57.377,
    "l": 47.843
  },
  "oklch": {
    "l": 0.71094,
    "c": 0.20913,
    "h": 141.9
  },
  "luminance": 0.39037
}

Semantic roles & 50–950 ramp

primary

#40C034

secondary

#C585CB

accent

#47E1D3

background

#F8FDF7

surface

#F0FAED

border

#CBD3C8

text

#0D1409

muted

#7D837B

Preview Lab

Preview with #40C034

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

Preview Lab → · Contrast checker → · Palette generator →