#40A445#40A445

#40A445 is a light, vivid green. Relative luminance 0.281; OKLCH L 63.8% C 0.163 H 144.2°. Best body text is #000000 at 6.61:1 contrast (WCAG AA passes).

Color values

HEX	#40A445
RGB	rgb(64, 164, 69)
HSL	hsl(123, 44%, 45%)
HSV	hsv(123, 61%, 64%)
CMYK	cmyk(61%, 0%, 57.9%, 35.7%)
CIE-LAB	lab(59.95, -48.66, 40.18)
CIE-LCH	lch(59.95, 63.10, 140.45°)
OKLab	oklab(63.84% -0.132 0.0952)
OKLCH	oklch(63.84% 0.163 144.2)
XYZ	xyz(16.4630, 28.0690, 10.1794)
Luminance	0.2807 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40A445 #A4409F

analogous

#6DA440 #40A445 #40A477

triadic

#40A445 #4540A4 #A44540

tetradic

#40A445 #406DA4 #A4409F #A47740

square

#40A445 #406DA4 #A4409F #A47740

split-complementary

#40A445 #7740A4 #A4406D

monochromatic

#1E4C20 #2F7832 #40A445 #60C165 #8CD290

Accessibility & contrast

On white

3.17

#40A445 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.61

#40A445 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #40A445

6.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40A445	#FFFFFF	#000000	##000000
##40A445	1.00	3.17	6.61	6.61
#FFFFFF	3.17	1.00	21.00	21.00
#000000	6.61	21.00	1.00	1.00
##000000	6.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7963C

Deuteranopia (green-blind)

#9A8D4C

Tritanopia (blue-blind)

#2CA08F

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #40a445;
/* rgb */ color: rgb(64, 164, 69);
/* oklch */ color: oklch(63.8% 0.163 144.2);

Tailwind

colors: {
  custom: {
    50: '#80c07b',
    500: '#40a445',
    950: '#000000',
  },
}

SCSS

$custom: #40a445;
$custom-light: #80c07b;
$custom-dark: #000000;

JSON

{
  "hex": "#40a445",
  "rgb": {
    "r": 64,
    "g": 164,
    "b": 69
  },
  "hsl": {
    "h": 123,
    "s": 43.86,
    "l": 44.706
  },
  "oklch": {
    "l": 0.63844,
    "c": 0.16273,
    "h": 144.2
  },
  "luminance": 0.28071
}

Semantic roles & 50–950 ramp

primary

#40A445

secondary

#BD83BA

accent

#54CDD4

background

#F8FBF7

surface

#EFF7EE

border

#CAD0C9

text

#0B1209

muted

#7C817B

Preview Lab

Preview with #40A445

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

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