#40A449#40A449

#40A449 is a light, vivid green. Relative luminance 0.281; OKLCH L 63.9% C 0.159 H 145.0°. Best body text is #000000 at 6.62:1 contrast (WCAG AA passes).

Color values

HEX	#40A449
RGB	rgb(64, 164, 73)
HSL	hsl(125, 44%, 45%)
HSV	hsv(125, 61%, 64%)
CMYK	cmyk(61%, 0%, 55.5%, 35.7%)
CIE-LAB	lab(60.00, -48.14, 38.29)
CIE-LCH	lch(60.00, 61.51, 141.50°)
OKLab	oklab(63.9% -0.1304 0.0914)
OKLCH	oklch(63.9% 0.159 145)
XYZ	xyz(16.5914, 28.1204, 10.8555)
Luminance	0.2812 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40A449 #A4409B

analogous

#69A440 #40A449 #40A47B

triadic

#40A449 #4940A4 #A44940

tetradic

#40A449 #4069A4 #A4409B #A47B40

square

#40A449 #4069A4 #A4409B #A47B40

split-complementary

#40A449 #7B40A4 #A44069

monochromatic

#1E4C22 #2F7835 #40A449 #60C169 #8CD293

Accessibility & contrast

On white

3.17

#40A449 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.62

#40A449 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #40A449

6.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40A449	#FFFFFF	#000000	##000000
##40A449	1.00	3.17	6.62	6.62
#FFFFFF	3.17	1.00	21.00	21.00
#000000	6.62	21.00	1.00	1.00
##000000	6.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A79640

Deuteranopia (green-blind)

#9A8D50

Tritanopia (blue-blind)

#2BA090

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #40a449;
/* rgb */ color: rgb(64, 164, 73);
/* oklch */ color: oklch(63.9% 0.159 145.0);

Tailwind

colors: {
  custom: {
    50: '#7fc07e',
    500: '#40a449',
    950: '#000000',
  },
}

SCSS

$custom: #40a449;
$custom-light: #7fc07e;
$custom-dark: #000000;

JSON

{
  "hex": "#40a449",
  "rgb": {
    "r": 64,
    "g": 164,
    "b": 73
  },
  "hsl": {
    "h": 125.4,
    "s": 43.86,
    "l": 44.706
  },
  "oklch": {
    "l": 0.63898,
    "c": 0.15924,
    "h": 145
  },
  "luminance": 0.28122
}

Semantic roles & 50–950 ramp

primary

#40A449

secondary

#BD83B8

accent

#54C8D4

background

#F8FBF7

surface

#EFF7EE

border

#CAD0C9

text

#0B120A

muted

#7C817C

Preview Lab

Preview with #40A449

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

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