#40B93B#40B93B

#40B93B is a light, vivid green. Relative luminance 0.361; OKLCH L 69.3% C 0.197 H 142.6°. Best body text is #000000 at 8.22:1 contrast (WCAG AA passes).

Color values

HEX	#40B93B
RGB	rgb(64, 185, 59)
HSL	hsl(118, 52%, 48%)
HSV	hsv(118, 68%, 73%)
CMYK	cmyk(65.4%, 0%, 68.1%, 27.5%)
CIE-LAB	lab(66.60, -57.39, 52.06)
CIE-LCH	lch(66.60, 77.48, 137.79°)
OKLab	oklab(69.31% -0.1561 0.1196)
OKLCH	oklch(69.31% 0.197 142.6)
XYZ	xyz(20.2516, 36.1016, 10.0379)
Luminance	0.3610 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40B93B #B43BB9

analogous

#7FB93B #40B93B #3BB975

triadic

#40B93B #3B40B9 #B93B40

tetradic

#40B93B #3B7FB9 #B43BB9 #B9753B

square

#40B93B #3B7FB9 #B43BB9 #B9753B

split-complementary

#40B93B #753BB9 #B93B7F

monochromatic

#205C1D #308B2C #40B93B #68CD64 #95DC92

Accessibility & contrast

On white

2.55

#40B93B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.22

#40B93B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40B93B

8.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40B93B	#FFFFFF	#000000	##000000
##40B93B	1.00	2.55	8.22	8.22
#FFFFFF	2.55	1.00	21.00	21.00
#000000	8.22	21.00	1.00	1.00
##000000	8.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDA829

Deuteranopia (green-blind)

#AF9E47

Tritanopia (blue-blind)

#26B49F

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #40b93b;
/* rgb */ color: rgb(64, 185, 59);
/* oklch */ color: oklch(69.3% 0.197 142.6);

Tailwind

colors: {
  custom: {
    50: '#84cf77',
    500: '#40b93b',
    950: '#000000',
  },
}

SCSS

$custom: #40b93b;
$custom-light: #84cf77;
$custom-dark: #000000;

JSON

{
  "hex": "#40b93b",
  "rgb": {
    "r": 64,
    "g": 185,
    "b": 59
  },
  "hsl": {
    "h": 117.619,
    "s": 51.639,
    "l": 47.843
  },
  "oklch": {
    "l": 0.69306,
    "c": 0.19663,
    "h": 142.6
  },
  "luminance": 0.36104
}

Semantic roles & 50–950 ramp

primary

#40B93B

secondary

#C588C7

accent

#4DDBD5

background

#F8FCF7

surface

#F0F9ED

border

#CBD2C8

text

#0C1409

muted

#7D827B

Preview Lab

Preview with #40B93B

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

Preview Lab → · Contrast checker → · Palette generator →