#40C45D#40C45D

#40C45D is a light, vivid green. Relative luminance 0.414; OKLCH L 72.6% C 0.183 H 147.3°. Best body text is #000000 at 9.27:1 contrast (WCAG AA passes).

Color values

HEX	#40C45D
RGB	rgb(64, 196, 93)
HSL	hsl(133, 53%, 51%)
HSV	hsv(133, 67%, 77%)
CMYK	cmyk(67.3%, 0%, 52.6%, 23.1%)
CIE-LAB	lab(70.43, -57.25, 41.15)
CIE-LCH	lch(70.43, 70.50, 144.30°)
OKLab	oklab(72.58% -0.1544 0.099)
OKLCH	oklch(72.58% 0.183 147.3)
XYZ	xyz(23.8283, 41.3576, 17.0808)
Luminance	0.4136 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40C45D #C440A7

analogous

#65C440 #40C45D #40C49F

triadic

#40C45D #5D40C4 #C45D40

tetradic

#40C45D #4065C4 #C440A7 #C49F40

square

#40C45D #4065C4 #C440A7 #C49F40

split-complementary

#40C45D #9F40C4 #C44065

monochromatic

#206930 #2F9846 #40C45D #6FD285 #9EE1AC

Accessibility & contrast

On white

2.26

#40C45D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.27

#40C45D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40C45D

9.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40C45D	#FFFFFF	#000000	##000000
##40C45D	1.00	2.26	9.27	9.27
#FFFFFF	2.26	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)

#C6B354

Deuteranopia (green-blind)

#B6A865

Tritanopia (blue-blind)

#08C0AC

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #40c45d;
/* rgb */ color: rgb(64, 196, 93);
/* oklch */ color: oklch(72.6% 0.183 147.3);

Tailwind

colors: {
  custom: {
    50: '#85d78d',
    500: '#40c45d',
    950: '#000000',
  },
}

SCSS

$custom: #40c45d;
$custom-light: #85d78d;
$custom-dark: #000000;

JSON

{
  "hex": "#40c45d",
  "rgb": {
    "r": 64,
    "g": 196,
    "b": 93
  },
  "hsl": {
    "h": 133.182,
    "s": 52.8,
    "l": 50.98
  },
  "oklch": {
    "l": 0.72583,
    "c": 0.18341,
    "h": 147.3
  },
  "luminance": 0.4136
}

Semantic roles & 50–950 ramp

primary

#40C45D

secondary

#CD93C0

accent

#4CBCDC

background

#F8FDF8

surface

#F0FAF0

border

#CBD3CB

text

#0C140C

muted

#7D837D

Preview Lab

Preview with #40C45D

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

Preview Lab → · Contrast checker → · Palette generator →