#40D260#40D260

#40D260 is a light, vivid green. Relative luminance 0.480; OKLCH L 76.2% C 0.198 H 147.1°. Best body text is #000000 at 10.61:1 contrast (WCAG AA passes).

Color values

HEX	#40D260
RGB	rgb(64, 210, 96)
HSL	hsl(133, 62%, 54%)
HSV	hsv(133, 70%, 82%)
CMYK	cmyk(69.5%, 0%, 54.3%, 17.6%)
CIE-LAB	lab(74.84, -61.78, 45.06)
CIE-LCH	lch(74.84, 76.47, 143.89°)
OKLab	oklab(76.24% -0.1665 0.1078)
OKLCH	oklch(76.24% 0.198 147.1)
XYZ	xyz(27.2703, 48.0247, 18.8966)
Luminance	0.4803 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40D260 #D240B2

analogous

#69D240 #40D260 #40D2A9

triadic

#40D260 #6040D2 #D26040

tetradic

#40D260 #4069D2 #D240B2 #D2A940

square

#40D260 #4069D2 #D240B2 #D2A940

split-complementary

#40D260 #A940D2 #D24069

monochromatic

#1D7B31 #29AC45 #40D260 #72DE89 #A3E9B2

Accessibility & contrast

On white

1.98

#40D260 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.61

#40D260 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40D260

10.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40D260	#FFFFFF	#000000	##000000
##40D260	1.00	1.98	10.61	10.61
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.61	21.00	1.00	1.00
##000000	10.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5C055

Deuteranopia (green-blind)

#C3B369

Tritanopia (blue-blind)

#00CDB8

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #40d260;
/* rgb */ color: rgb(64, 210, 96);
/* oklch */ color: oklch(76.2% 0.198 147.1);

Tailwind

colors: {
  custom: {
    50: '#88e190',
    500: '#40d260',
    950: '#000000',
  },
}

SCSS

$custom: #40d260;
$custom-light: #88e190;
$custom-dark: #000000;

JSON

{
  "hex": "#40d260",
  "rgb": {
    "r": 64,
    "g": 210,
    "b": 96
  },
  "hsl": {
    "h": 133.151,
    "s": 61.864,
    "l": 53.725
  },
  "oklch": {
    "l": 0.76244,
    "c": 0.19838,
    "h": 147.1
  },
  "luminance": 0.48028
}

Semantic roles & 50–950 ramp

primary

#40D260

secondary

#D698C8

accent

#43C1E5

background

#F9FDF9

surface

#F1FBF1

border

#CBD4CB

text

#0D150D

muted

#7E837E

Preview Lab

Preview with #40D260

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

Preview Lab → · Contrast checker → · Palette generator →