#40C345#40C345

#40C345 is a light, highly saturated green. Relative luminance 0.406; OKLCH L 72.0% C 0.201 H 143.7°. Best body text is #000000 at 9.11:1 contrast (WCAG AA passes).

Color values

HEX	#40C345
RGB	rgb(64, 195, 69)
HSL	hsl(122, 52%, 51%)
HSV	hsv(122, 67%, 76%)
CMYK	cmyk(67.2%, 0%, 64.6%, 23.5%)
CIE-LAB	lab(69.86, -59.85, 51.46)
CIE-LCH	lch(69.86, 78.93, 139.31°)
OKLab	oklab(72.03% -0.1623 0.1194)
OKLCH	oklch(72.03% 0.201 143.7)
XYZ	xyz(22.7022, 40.5475, 12.2591)
Luminance	0.4055 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40C345 #C340BE

analogous

#7CC340 #40C345 #40C386

triadic

#40C345 #4540C3 #C34540

tetradic

#40C345 #407CC3 #C340BE #C38640

square

#40C345 #407CC3 #C340BE #C38640

split-complementary

#40C345 #8640C3 #C3407C

monochromatic

#216823 #2F9733 #40C345 #6FD272 #9DE0A0

Accessibility & contrast

On white

2.31

#40C345 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.11

#40C345 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40C345

9.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40C345	#FFFFFF	#000000	##000000
##40C345	1.00	2.31	9.11	9.11
#FFFFFF	2.31	1.00	21.00	21.00
#000000	9.11	21.00	1.00	1.00
##000000	9.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B135

Deuteranopia (green-blind)

#B7A750

Tritanopia (blue-blind)

#1CBEA9

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #40c345;
/* rgb */ color: rgb(64, 195, 69);
/* oklch */ color: oklch(72.0% 0.201 143.7);

Tailwind

colors: {
  custom: {
    50: '#86d67e',
    500: '#40c345',
    950: '#000000',
  },
}

SCSS

$custom: #40c345;
$custom-light: #86d67e;
$custom-dark: #000000;

JSON

{
  "hex": "#40c345",
  "rgb": {
    "r": 64,
    "g": 195,
    "b": 69
  },
  "hsl": {
    "h": 122.29,
    "s": 52.191,
    "l": 50.784
  },
  "oklch": {
    "l": 0.72031,
    "c": 0.20146,
    "h": 143.7
  },
  "luminance": 0.4055
}

Semantic roles & 50–950 ramp

primary

#40C345

secondary

#CC92CA

accent

#4CD6DC

background

#F8FDF7

surface

#F0FAEE

border

#CBD3C9

text

#0C140A

muted

#7D837C

Preview Lab

Preview with #40C345

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

Preview Lab → · Contrast checker → · Palette generator →