#40A646#40A646

#40A646 is a light, vivid green. Relative luminance 0.288; OKLCH L 64.4% C 0.165 H 144.3°. Best body text is #000000 at 6.76:1 contrast (WCAG AA passes).

Color values

HEX	#40A646
RGB	rgb(64, 166, 70)
HSL	hsl(124, 44%, 45%)
HSV	hsv(124, 61%, 65%)
CMYK	cmyk(61.4%, 0%, 57.8%, 34.9%)
CIE-LAB	lab(60.61, -49.29, 40.47)
CIE-LCH	lch(60.61, 63.78, 140.61°)
OKLab	oklab(64.39% -0.1336 0.0959)
OKLCH	oklch(64.39% 0.165 144.3)
XYZ	xyz(16.8551, 28.8030, 10.4645)
Luminance	0.2880 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40A646 #A640A0

analogous

#6DA640 #40A646 #40A679

triadic

#40A646 #4640A6 #A64640

tetradic

#40A646 #406DA6 #A640A0 #A67940

square

#40A646 #406DA6 #A640A0 #A67940

split-complementary

#40A646 #7940A6 #A6406D

monochromatic

#1E4E21 #2F7A33 #40A646 #61C267 #8DD391

Accessibility & contrast

On white

3.11

#40A646 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.76

#40A646 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #40A646

6.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40A646	#FFFFFF	#000000	##000000
##40A646	1.00	3.11	6.76	6.76
#FFFFFF	3.11	1.00	21.00	21.00
#000000	6.76	21.00	1.00	1.00
##000000	6.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9983C

Deuteranopia (green-blind)

#9C8F4D

Tritanopia (blue-blind)

#2BA291

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #40a646;
/* rgb */ color: rgb(64, 166, 70);
/* oklch */ color: oklch(64.4% 0.165 144.3);

Tailwind

colors: {
  custom: {
    50: '#80c17c',
    500: '#40a646',
    950: '#000000',
  },
}

SCSS

$custom: #40a646;
$custom-light: #80c17c;
$custom-dark: #000000;

JSON

{
  "hex": "#40a646",
  "rgb": {
    "r": 64,
    "g": 166,
    "b": 70
  },
  "hsl": {
    "h": 123.529,
    "s": 44.348,
    "l": 45.098
  },
  "oklch": {
    "l": 0.64389,
    "c": 0.16451,
    "h": 144.3
  },
  "luminance": 0.28805
}

Semantic roles & 50–950 ramp

primary

#40A646

secondary

#BE84BB

accent

#54CDD4

background

#F8FCF7

surface

#EFF8EE

border

#CAD1C9

text

#0B120A

muted

#7C817C

Preview Lab

Preview with #40A646

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

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