#40CF50#40CF50

#40CF50 is a light, highly saturated green. Relative luminance 0.463; OKLCH L 75.3% C 0.208 H 144.8°. Best body text is #000000 at 10.26:1 contrast (WCAG AA passes).

Color values

HEX	#40CF50
RGB	rgb(64, 207, 80)
HSL	hsl(127, 60%, 53%)
HSV	hsv(127, 69%, 81%)
CMYK	cmyk(69.1%, 0%, 61.4%, 18.8%)
CIE-LAB	lab(73.73, -62.74, 51.06)
CIE-LCH	lch(73.73, 80.89, 140.86°)
OKLab	oklab(75.27% -0.1696 0.1196)
OKLCH	oklch(75.27% 0.208 144.8)
XYZ	xyz(25.8734, 46.2920, 15.1596)
Luminance	0.4629 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40CF50 #CF40BF

analogous

#77CF40 #40CF50 #40CF97

triadic

#40CF50 #5040CF #CF5040

tetradic

#40CF50 #4077CF #CF40BF #CF9740

square

#40CF50 #4077CF #CF40BF #CF9740

split-complementary

#40CF50 #9740CF #CF4077

monochromatic

#1E7728 #2AA838 #40CF50 #71DB7D #A2E8AA

Accessibility & contrast

On white

2.05

#40CF50 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.26

#40CF50 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40CF50

10.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40CF50	#FFFFFF	#000000	##000000
##40CF50	1.00	2.05	10.26	10.26
#FFFFFF	2.05	1.00	21.00	21.00
#000000	10.26	21.00	1.00	1.00
##000000	10.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3BC42

Deuteranopia (green-blind)

#C2B15B

Tritanopia (blue-blind)

#07CAB4

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #40cf50;
/* rgb */ color: rgb(64, 207, 80);
/* oklch */ color: oklch(75.3% 0.208 144.8);

Tailwind

colors: {
  custom: {
    50: '#88df85',
    500: '#40cf50',
    950: '#000000',
  },
}

SCSS

$custom: #40cf50;
$custom-light: #88df85;
$custom-dark: #000000;

JSON

{
  "hex": "#40cf50",
  "rgb": {
    "r": 64,
    "g": 207,
    "b": 80
  },
  "hsl": {
    "h": 126.713,
    "s": 59.833,
    "l": 53.137
  },
  "oklch": {
    "l": 0.75274,
    "c": 0.20756,
    "h": 144.8
  },
  "luminance": 0.46295
}

Semantic roles & 50–950 ramp

primary

#40CF50

secondary

#D497CD

accent

#45D1E3

background

#F9FDF8

surface

#F1FBF0

border

#CBD4CB

text

#0D150B

muted

#7E837C

Preview Lab

Preview with #40CF50

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

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