#40A650#40A650

#40A650 is a light, vivid green. Relative luminance 0.289; OKLCH L 64.5% C 0.156 H 146.4°. Best body text is #000000 at 6.79:1 contrast (WCAG AA passes).

Color values

HEX	#40A650
RGB	rgb(64, 166, 80)
HSL	hsl(129, 44%, 45%)
HSV	hsv(129, 61%, 65%)
CMYK	cmyk(61.4%, 0%, 51.8%, 34.9%)
CIE-LAB	lab(60.73, -47.93, 35.69)
CIE-LCH	lch(60.73, 59.76, 143.32°)
OKLab	oklab(64.53% -0.1296 0.0861)
OKLCH	oklch(64.53% 0.156 146.4)
XYZ	xyz(17.1974, 28.9400, 12.2675)
Luminance	0.2894 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40A650 #A64096

analogous

#63A640 #40A650 #40A683

triadic

#40A650 #5040A6 #A65040

tetradic

#40A650 #4063A6 #A64096 #A68340

square

#40A650 #4063A6 #A64096 #A68340

split-complementary

#40A650 #8340A6 #A64063

monochromatic

#1E4E25 #2F7A3B #40A650 #61C270 #8DD398

Accessibility & contrast

On white

3.09

#40A650 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.79

#40A650 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #40A650

6.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40A650	#FFFFFF	#000000	##000000
##40A650	1.00	3.09	6.79	6.79
#FFFFFF	3.09	1.00	21.00	21.00
#000000	6.79	21.00	1.00	1.00
##000000	6.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A89849

Deuteranopia (green-blind)

#9B8F56

Tritanopia (blue-blind)

#28A292

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #40a650;
/* rgb */ color: rgb(64, 166, 80);
/* oklch */ color: oklch(64.5% 0.156 146.4);

Tailwind

colors: {
  custom: {
    50: '#80c183',
    500: '#40a650',
    950: '#000000',
  },
}

SCSS

$custom: #40a650;
$custom-light: #80c183;
$custom-dark: #000000;

JSON

{
  "hex": "#40a650",
  "rgb": {
    "r": 64,
    "g": 166,
    "b": 80
  },
  "hsl": {
    "h": 129.412,
    "s": 44.348,
    "l": 45.098
  },
  "oklch": {
    "l": 0.64529,
    "c": 0.15561,
    "h": 146.4
  },
  "luminance": 0.28942
}

Semantic roles & 50–950 ramp

primary

#40A650

secondary

#BE84B5

accent

#54C0D4

background

#F8FCF8

surface

#EFF8EF

border

#CAD1CA

text

#0B120B

muted

#7C817C

Preview Lab

Preview with #40A650

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

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