#40CF60#40CF60

#40CF60 is a light, vivid green. Relative luminance 0.466; OKLCH L 75.5% C 0.195 H 147.2°. Best body text is #000000 at 10.31:1 contrast (WCAG AA passes).

Color values

HEX	#40CF60
RGB	rgb(64, 207, 96)
HSL	hsl(133, 60%, 53%)
HSV	hsv(133, 69%, 81%)
CMYK	cmyk(69.1%, 0%, 53.6%, 18.8%)
CIE-LAB	lab(73.91, -60.73, 43.93)
CIE-LCH	lch(73.91, 74.96, 144.12°)
OKLab	oklab(75.47% -0.1637 0.1054)
OKLCH	oklch(75.47% 0.195 147.2)
XYZ	xyz(26.5366, 46.5573, 18.6520)
Luminance	0.4656 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40CF60 #CF40AF

analogous

#67CF40 #40CF60 #40CFA8

triadic

#40CF60 #6040CF #CF6040

tetradic

#40CF60 #4067CF #CF40AF #CFA840

square

#40CF60 #4067CF #CF40AF #CFA840

split-complementary

#40CF60 #A840CF #CF4067

monochromatic

#1E7732 #2AA846 #40CF60 #71DB89 #A2E8B1

Accessibility & contrast

On white

2.04

#40CF60 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.31

#40CF60 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40CF60

10.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40CF60	#FFFFFF	#000000	##000000
##40CF60	1.00	2.04	10.31	10.31
#FFFFFF	2.04	1.00	21.00	21.00
#000000	10.31	21.00	1.00	1.00
##000000	10.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1BD56

Deuteranopia (green-blind)

#C0B168

Tritanopia (blue-blind)

#00CBB6

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #40cf60;
/* rgb */ color: rgb(64, 207, 96);
/* oklch */ color: oklch(75.5% 0.195 147.2);

Tailwind

colors: {
  custom: {
    50: '#87df90',
    500: '#40cf60',
    950: '#000000',
  },
}

SCSS

$custom: #40cf60;
$custom-light: #87df90;
$custom-dark: #000000;

JSON

{
  "hex": "#40cf60",
  "rgb": {
    "r": 64,
    "g": 207,
    "b": 96
  },
  "hsl": {
    "h": 133.427,
    "s": 59.833,
    "l": 53.137
  },
  "oklch": {
    "l": 0.75471,
    "c": 0.19467,
    "h": 147.2
  },
  "luminance": 0.4656
}

Semantic roles & 50–950 ramp

primary

#40CF60

secondary

#D497C6

accent

#45C0E3

background

#F9FDF8

surface

#F1FBF0

border

#CBD4CB

text

#0D150D

muted

#7E837D

Preview Lab

Preview with #40CF60

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

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