#40B132#40B132

#40B132 is a light, vivid green. Relative luminance 0.328; OKLCH L 67.1% C 0.193 H 141.5°. Best body text is #000000 at 7.55:1 contrast (WCAG AA passes).

Color values

HEX	#40B132
RGB	rgb(64, 177, 50)
HSL	hsl(113, 56%, 45%)
HSV	hsv(113, 72%, 69%)
CMYK	cmyk(63.8%, 0%, 71.8%, 30.6%)
CIE-LAB	lab(63.97, -55.39, 52.84)
CIE-LCH	lch(63.97, 76.55, 136.35°)
OKLab	oklab(67.11% -0.1512 0.1201)
OKLCH	oklch(67.11% 0.193 141.5)
XYZ	xyz(18.4113, 32.7628, 8.3706)
Luminance	0.3276 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40B132 #A332B1

analogous

#80B132 #40B132 #32B164

triadic

#40B132 #3240B1 #B13240

tetradic

#40B132 #3280B1 #A332B1 #B16432

square

#40B132 #3280B1 #A332B1 #B16432

split-complementary

#40B132 #6432B1 #B13280

monochromatic

#1D5217 #2F8125 #40B132 #60CE52 #8CDC82

Accessibility & contrast

On white

2.78

#40B132 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.55

#40B132 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40B132

7.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40B132	#FFFFFF	#000000	##000000
##40B132	1.00	2.78	7.55	7.55
#FFFFFF	2.78	1.00	21.00	21.00
#000000	7.55	21.00	1.00	1.00
##000000	7.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A11D

Deuteranopia (green-blind)

#A8973F

Tritanopia (blue-blind)

#2CAC98

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #40b132;
/* rgb */ color: rgb(64, 177, 50);
/* oklch */ color: oklch(67.1% 0.193 141.5);

Tailwind

colors: {
  custom: {
    50: '#83c971',
    500: '#40b132',
    950: '#000000',
  },
}

SCSS

$custom: #40b132;
$custom-light: #83c971;
$custom-dark: #000000;

JSON

{
  "hex": "#40b132",
  "rgb": {
    "r": 64,
    "g": 177,
    "b": 50
  },
  "hsl": {
    "h": 113.386,
    "s": 55.947,
    "l": 44.51
  },
  "oklch": {
    "l": 0.67108,
    "c": 0.19306,
    "h": 141.5
  },
  "luminance": 0.32765
}

Semantic roles & 50–950 ramp

primary

#40B132

secondary

#BD7AC5

accent

#49DFCF

background

#F8FCF7

surface

#F0F8ED

border

#CBD1C8

text

#0C1308

muted

#7D827B

Preview Lab

Preview with #40B132

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

Preview Lab → · Contrast checker → · Palette generator →