#40BF60#40BF60

#40BF60 is a light, vivid green. Relative luminance 0.392; OKLCH L 71.3% C 0.174 H 148.3°. Best body text is #000000 at 8.84:1 contrast (WCAG AA passes).

Color values

HEX	#40BF60
RGB	rgb(64, 191, 96)
HSL	hsl(135, 50%, 50%)
HSV	hsv(135, 66%, 75%)
CMYK	cmyk(66.5%, 0%, 49.7%, 25.1%)
CIE-LAB	lab(68.89, -54.99, 37.78)
CIE-LCH	lch(68.89, 66.72, 145.51°)
OKLab	oklab(71.33% -0.1483 0.0916)
OKLCH	oklch(71.33% 0.174 148.3)
XYZ	xyz(22.8548, 39.1937, 17.4247)
Luminance	0.3920 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40BF60 #BF409F

analogous

#60BF40 #40BF60 #40BF9F

triadic

#40BF60 #6040BF #BF6040

tetradic

#40BF60 #4060BF #BF409F #BF9F40

square

#40BF60 #4060BF #BF409F #BF9F40

split-complementary

#40BF60 #9F40BF #BF4060

monochromatic

#216332 #319149 #40BF60 #6ECE86 #9CDEAC

Accessibility & contrast

On white

2.38

#40BF60 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.84

#40BF60 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40BF60

8.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40BF60	#FFFFFF	#000000	##000000
##40BF60	1.00	2.38	8.84	8.84
#FFFFFF	2.38	1.00	21.00	21.00
#000000	8.84	21.00	1.00	1.00
##000000	8.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AF58

Deuteranopia (green-blind)

#B1A467

Tritanopia (blue-blind)

#0BBBA9

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #40bf60;
/* rgb */ color: rgb(64, 191, 96);
/* oklch */ color: oklch(71.3% 0.174 148.3);

Tailwind

colors: {
  custom: {
    50: '#84d38f',
    500: '#40bf60',
    950: '#000000',
  },
}

SCSS

$custom: #40bf60;
$custom-light: #84d38f;
$custom-dark: #000000;

JSON

{
  "hex": "#40bf60",
  "rgb": {
    "r": 64,
    "g": 191,
    "b": 96
  },
  "hsl": {
    "h": 135.118,
    "s": 49.804,
    "l": 50
  },
  "oklch": {
    "l": 0.71328,
    "c": 0.17431,
    "h": 148.3
  },
  "luminance": 0.39196
}

Semantic roles & 50–950 ramp

primary

#40BF60

secondary

#CA91BC

accent

#4EB6D9

background

#F8FDF8

surface

#F0FAF0

border

#CBD3CB

text

#0C140C

muted

#7D837D

Preview Lab

Preview with #40BF60

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

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