#40A433#40A433

#40A433 is a light, vivid green. Relative luminance 0.279; OKLCH L 63.6% C 0.177 H 141.4°. Best body text is #000000 at 6.58:1 contrast (WCAG AA passes).

Color values

HEX	#40A433
RGB	rgb(64, 164, 51)
HSL	hsl(113, 53%, 42%)
HSV	hsv(113, 69%, 64%)
CMYK	cmyk(61%, 0%, 68.9%, 35.7%)
CIE-LAB	lab(59.78, -50.63, 48.05)
CIE-LCH	lch(59.78, 69.81, 136.50°)
OKLab	oklab(63.65% -0.1382 0.1102)
OKLCH	oklch(63.65% 0.177 141.4)
XYZ	xyz(15.9865, 27.8784, 7.6699)
Luminance	0.2788 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40A433 #9733A4

analogous

#79A433 #40A433 #33A45E

triadic

#40A433 #3340A4 #A43340

tetradic

#40A433 #3379A4 #9733A4 #A45E33

square

#40A433 #3379A4 #9733A4 #A45E33

split-complementary

#40A433 #5E33A4 #A43379

monochromatic

#1C4716 #2E7524 #40A433 #5BC84D #86D67B

Accessibility & contrast

On white

3.19

#40A433 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.58

#40A433 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #40A433

6.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40A433	#FFFFFF	#000000	##000000
##40A433	1.00	3.19	6.58	6.58
#FFFFFF	3.19	1.00	21.00	21.00
#000000	6.58	21.00	1.00	1.00
##000000	6.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A89523

Deuteranopia (green-blind)

#9C8D3D

Tritanopia (blue-blind)

#309F8D

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #40a433;
/* rgb */ color: rgb(64, 164, 51);
/* oklch */ color: oklch(63.6% 0.177 141.4);

Tailwind

colors: {
  custom: {
    50: '#80c071',
    500: '#40a433',
    950: '#000000',
  },
}

SCSS

$custom: #40a433;
$custom-light: #80c071;
$custom-dark: #000000;

JSON

{
  "hex": "#40a433",
  "rgb": {
    "r": 64,
    "g": 164,
    "b": 51
  },
  "hsl": {
    "h": 113.097,
    "s": 52.558,
    "l": 42.157
  },
  "oklch": {
    "l": 0.63647,
    "c": 0.17678,
    "h": 141.4
  },
  "luminance": 0.2788
}

Semantic roles & 50–950 ramp

primary

#40A433

secondary

#B674BF

accent

#4CDCCB

background

#F8FBF7

surface

#EFF7ED

border

#CAD0C8

text

#0B1208

muted

#7C817B

Preview Lab

Preview with #40A433

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

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