#40D060#40D060

#40D060 is a light, vivid green. Relative luminance 0.470; OKLCH L 75.7% C 0.196 H 147.2°. Best body text is #000000 at 10.41:1 contrast (WCAG AA passes).

Color values

HEX	#40D060
RGB	rgb(64, 208, 96)
HSL	hsl(133, 61%, 53%)
HSV	hsv(133, 69%, 82%)
CMYK	cmyk(69.2%, 0%, 53.8%, 18.4%)
CIE-LAB	lab(74.22, -61.08, 44.31)
CIE-LCH	lch(74.22, 75.46, 144.04°)
OKLab	oklab(75.73% -0.1646 0.1062)
OKLCH	oklch(75.73% 0.196 147.2)
XYZ	xyz(26.7796, 47.0433, 18.7330)
Luminance	0.4705 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40D060 #D040B0

analogous

#68D040 #40D060 #40D0A8

triadic

#40D060 #6040D0 #D06040

tetradic

#40D060 #4068D0 #D040B0 #D0A840

square

#40D060 #4068D0 #D040B0 #D0A840

split-complementary

#40D060 #A840D0 #D04068

monochromatic

#1E7832 #2AA946 #40D060 #71DC89 #A2E8B2

Accessibility & contrast

On white

2.02

#40D060 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.41

#40D060 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40D060

10.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40D060	#FFFFFF	#000000	##000000
##40D060	1.00	2.02	10.41	10.41
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.41	21.00	1.00	1.00
##000000	10.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BE56

Deuteranopia (green-blind)

#C1B268

Tritanopia (blue-blind)

#00CBB7

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #40d060;
/* rgb */ color: rgb(64, 208, 96);
/* oklch */ color: oklch(75.7% 0.196 147.2);

Tailwind

colors: {
  custom: {
    50: '#87e090',
    500: '#40d060',
    950: '#000000',
  },
}

SCSS

$custom: #40d060;
$custom-light: #87e090;
$custom-dark: #000000;

JSON

{
  "hex": "#40d060",
  "rgb": {
    "r": 64,
    "g": 208,
    "b": 96
  },
  "hsl": {
    "h": 133.333,
    "s": 60.504,
    "l": 53.333
  },
  "oklch": {
    "l": 0.75729,
    "c": 0.19591,
    "h": 147.2
  },
  "luminance": 0.47046
}

Semantic roles & 50–950 ramp

primary

#40D060

secondary

#D597C7

accent

#44C0E4

background

#F9FDF9

surface

#F1FBF1

border

#CBD4CB

text

#0D150D

muted

#7E837E

Preview Lab

Preview with #40D060

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

Preview Lab → · Contrast checker → · Palette generator →