#40A441#40A441

#40A441 is a light, vivid green. Relative luminance 0.280; OKLCH L 63.8% C 0.166 H 143.5°. Best body text is #000000 at 6.60:1 contrast (WCAG AA passes).

Color values

HEX	#40A441
RGB	rgb(64, 164, 65)
HSL	hsl(121, 44%, 45%)
HSV	hsv(121, 61%, 64%)
CMYK	cmyk(61%, 0%, 60.4%, 35.7%)
CIE-LAB	lab(59.91, -49.15, 42.02)
CIE-LCH	lch(59.91, 64.67, 139.47°)
OKLab	oklab(63.8% -0.1335 0.0989)
OKLCH	oklch(63.8% 0.166 143.5)
XYZ	xyz(16.3430, 28.0210, 9.5473)
Luminance	0.2802 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40A441 #A440A3

analogous

#71A440 #40A441 #40A473

triadic

#40A441 #4140A4 #A44140

tetradic

#40A441 #4071A4 #A440A3 #A47340

square

#40A441 #4071A4 #A440A3 #A47340

split-complementary

#40A441 #7340A4 #A44071

monochromatic

#1E4C1E #2F7830 #40A441 #60C161 #8CD28D

Accessibility & contrast

On white

3.18

#40A441 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.60

#40A441 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #40A441

6.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40A441	#FFFFFF	#000000	##000000
##40A441	1.00	3.18	6.60	6.60
#FFFFFF	3.18	1.00	21.00	21.00
#000000	6.60	21.00	1.00	1.00
##000000	6.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A79637

Deuteranopia (green-blind)

#9B8D49

Tritanopia (blue-blind)

#2DA08F

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #40a441;
/* rgb */ color: rgb(64, 164, 65);
/* oklch */ color: oklch(63.8% 0.166 143.5);

Tailwind

colors: {
  custom: {
    50: '#80c079',
    500: '#40a441',
    950: '#000000',
  },
}

SCSS

$custom: #40a441;
$custom-light: #80c079;
$custom-dark: #000000;

JSON

{
  "hex": "#40a441",
  "rgb": {
    "r": 64,
    "g": 164,
    "b": 65
  },
  "hsl": {
    "h": 120.6,
    "s": 43.86,
    "l": 44.706
  },
  "oklch": {
    "l": 0.63795,
    "c": 0.1661,
    "h": 143.5
  },
  "luminance": 0.28023
}

Semantic roles & 50–950 ramp

primary

#40A441

secondary

#BD83BD

accent

#54D2D4

background

#F8FBF7

surface

#EFF7EE

border

#CAD0C9

text

#0B1209

muted

#7C817B

Preview Lab

Preview with #40A441

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

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