#40A136#40A136

#40A136 is a light, vivid green. Relative luminance 0.268; OKLCH L 62.9% C 0.171 H 141.8°. Best body text is #000000 at 6.37:1 contrast (WCAG AA passes).

Color values

HEX	#40A136
RGB	rgb(64, 161, 54)
HSL	hsl(114, 50%, 42%)
HSV	hsv(114, 66%, 63%)
CMYK	cmyk(60.2%, 0%, 66.5%, 36.9%)
CIE-LAB	lab(58.83, -49.23, 45.77)
CIE-LCH	lch(58.83, 67.22, 137.09°)
OKLab	oklab(62.87% -0.1343 0.1057)
OKLCH	oklch(62.87% 0.171 141.8)
XYZ	xyz(15.5243, 26.8446, 7.8527)
Luminance	0.2685 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40A136 #9736A1

analogous

#75A136 #40A136 #36A162

triadic

#40A136 #3640A1 #A13640

tetradic

#40A136 #3675A1 #9736A1 #A16236

square

#40A136 #3675A1 #9736A1 #A16236

split-complementary

#40A136 #6236A1 #A13675

monochromatic

#1C4517 #2E7327 #40A136 #5BC450 #86D47E

Accessibility & contrast

On white

3.30

#40A136 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.37

#40A136 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #40A136

6.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40A136	#FFFFFF	#000000	##000000
##40A136	1.00	3.30	6.37	6.37
#FFFFFF	3.30	1.00	21.00	21.00
#000000	6.37	21.00	1.00	1.00
##000000	6.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A59328

Deuteranopia (green-blind)

#998A3F

Tritanopia (blue-blind)

#319C8B

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #40a136;
/* rgb */ color: rgb(64, 161, 54);
/* oklch */ color: oklch(62.9% 0.171 141.8);

Tailwind

colors: {
  custom: {
    50: '#80be72',
    500: '#40a136',
    950: '#000000',
  },
}

SCSS

$custom: #40a136;
$custom-light: #80be72;
$custom-dark: #000000;

JSON

{
  "hex": "#40a136",
  "rgb": {
    "r": 64,
    "g": 161,
    "b": 54
  },
  "hsl": {
    "h": 114.393,
    "s": 49.767,
    "l": 42.157
  },
  "oklch": {
    "l": 0.62871,
    "c": 0.1709,
    "h": 141.8
  },
  "luminance": 0.26846
}

Semantic roles & 50–950 ramp

primary

#40A136

secondary

#B676BD

accent

#4FD9CC

background

#F8FBF7

surface

#EFF7ED

border

#CAD0C8

text

#0B1208

muted

#7C817B

Preview Lab

Preview with #40A136

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

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