#40CF49#40CF49

#40CF49 is a light, highly saturated green. Relative luminance 0.462; OKLCH L 75.2% C 0.213 H 144.0°. Best body text is #000000 at 10.24:1 contrast (WCAG AA passes).

Color values

HEX	#40CF49
RGB	rgb(64, 207, 73)
HSL	hsl(124, 60%, 53%)
HSV	hsv(124, 69%, 81%)
CMYK	cmyk(69.1%, 0%, 64.7%, 18.8%)
CIE-LAB	lab(73.67, -63.49, 53.98)
CIE-LCH	lch(73.67, 83.34, 139.63°)
OKLab	oklab(75.2% -0.172 0.1252)
OKLCH	oklch(75.2% 0.213 144)
XYZ	xyz(25.6282, 46.1939, 13.8677)
Luminance	0.4620 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40CF49 #CF40C6

analogous

#7ECF40 #40CF49 #40CF90

triadic

#40CF49 #4940CF #CF4940

tetradic

#40CF49 #407ECF #CF40C6 #CF9040

square

#40CF49 #407ECF #CF40C6 #CF9040

split-complementary

#40CF49 #9040CF #CF407E

monochromatic

#1E7723 #2AA832 #40CF49 #71DB78 #A2E8A6

Accessibility & contrast

On white

2.05

#40CF49 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.24

#40CF49 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40CF49

10.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40CF49	#FFFFFF	#000000	##000000
##40CF49	1.00	2.05	10.24	10.24
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.24	21.00	1.00	1.00
##000000	10.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BC38

Deuteranopia (green-blind)

#C2B155

Tritanopia (blue-blind)

#0EC9B3

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #40cf49;
/* rgb */ color: rgb(64, 207, 73);
/* oklch */ color: oklch(75.2% 0.213 144.0);

Tailwind

colors: {
  custom: {
    50: '#88df81',
    500: '#40cf49',
    950: '#000000',
  },
}

SCSS

$custom: #40cf49;
$custom-light: #88df81;
$custom-dark: #000000;

JSON

{
  "hex": "#40cf49",
  "rgb": {
    "r": 64,
    "g": 207,
    "b": 73
  },
  "hsl": {
    "h": 123.776,
    "s": 59.833,
    "l": 53.137
  },
  "oklch": {
    "l": 0.75201,
    "c": 0.21269,
    "h": 144
  },
  "luminance": 0.46197
}

Semantic roles & 50–950 ramp

primary

#40CF49

secondary

#D497D0

accent

#45D9E3

background

#F9FDF8

surface

#F1FBEF

border

#CBD4CA

text

#0D150B

muted

#7E837C

Preview Lab

Preview with #40CF49

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

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