#40BB69#40BB69

#40BB69 is a light, vivid green. Relative luminance 0.377; OKLCH L 70.4% C 0.161 H 150.8°. Best body text is #000000 at 8.53:1 contrast (WCAG AA passes).

Color values

HEX	#40BB69
RGB	rgb(64, 187, 105)
HSL	hsl(140, 49%, 49%)
HSV	hsv(140, 66%, 73%)
CMYK	cmyk(65.8%, 0%, 43.9%, 26.7%)
CIE-LAB	lab(67.76, -52.04, 31.78)
CIE-LCH	lch(67.76, 60.98, 148.59°)
OKLab	oklab(70.44% -0.1404 0.0783)
OKLCH	oklch(70.44% 0.161 150.8)
XYZ	xyz(22.4327, 37.6482, 19.4465)
Luminance	0.3765 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40BB69 #BB4092

analogous

#55BB40 #40BB69 #40BBA7

triadic

#40BB69 #6940BB #BB6940

tetradic

#40BB69 #4055BB #BB4092 #BBA740

square

#40BB69 #4055BB #BB4092 #BBA740

split-complementary

#40BB69 #A740BB #BB4055

monochromatic

#216036 #308D4F #40BB69 #6CCD8C #99DCB0

Accessibility & contrast

On white

2.46

#40BB69 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.53

#40BB69 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40BB69

8.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40BB69	#FFFFFF	#000000	##000000
##40BB69	1.00	2.46	8.53	8.53
#FFFFFF	2.46	1.00	21.00	21.00
#000000	8.53	21.00	1.00	1.00
##000000	8.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCAC63

Deuteranopia (green-blind)

#ACA16F

Tritanopia (blue-blind)

#03B8A7

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #40bb69;
/* rgb */ color: rgb(64, 187, 105);
/* oklch */ color: oklch(70.4% 0.161 150.8);

Tailwind

colors: {
  custom: {
    50: '#83d095',
    500: '#40bb69',
    950: '#000000',
  },
}

SCSS

$custom: #40bb69;
$custom-light: #83d095;
$custom-dark: #000000;

JSON

{
  "hex": "#40bb69",
  "rgb": {
    "r": 64,
    "g": 187,
    "b": 105
  },
  "hsl": {
    "h": 140,
    "s": 49.004,
    "l": 49.216
  },
  "oklch": {
    "l": 0.70438,
    "c": 0.16077,
    "h": 150.8
  },
  "luminance": 0.37651
}

Semantic roles & 50–950 ramp

primary

#40BB69

secondary

#C88FB5

accent

#4FABD9

background

#F8FCF9

surface

#F0F9F2

border

#CBD2CC

text

#0C140D

muted

#7D827E

Preview Lab

Preview with #40BB69

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

Preview Lab → · Contrast checker → · Palette generator →