#40CD69#40CD69

#40CD69 is a light, vivid green. Relative luminance 0.458; OKLCH L 75.1% C 0.184 H 149.1°. Best body text is #000000 at 10.15:1 contrast (WCAG AA passes).

Color values

HEX	#40CD69
RGB	rgb(64, 205, 105)
HSL	hsl(137, 59%, 53%)
HSV	hsv(137, 69%, 80%)
CMYK	cmyk(68.8%, 0%, 48.8%, 19.6%)
CIE-LAB	lab(73.40, -58.71, 38.95)
CIE-LCH	lch(73.40, 70.45, 146.44°)
OKLab	oklab(75.09% -0.1581 0.0947)
OKLCH	oklch(75.09% 0.184 149.1)
XYZ	xyz(26.4934, 45.7697, 20.8001)
Luminance	0.4577 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40CD69 #CD40A4

analogous

#5DCD40 #40CD69 #40CDB0

triadic

#40CD69 #6940CD #CD6940

tetradic

#40CD69 #405DCD #CD40A4 #CDB040

square

#40CD69 #405DCD #CD40A4 #CDB040

split-complementary

#40CD69 #B040CD #CD405D

monochromatic

#1E7437 #2BA54E #40CD69 #71DA8F #A1E6B5

Accessibility & contrast

On white

2.07

#40CD69 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.15

#40CD69 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40CD69

10.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40CD69	#FFFFFF	#000000	##000000
##40CD69	1.00	2.07	10.15	10.15
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.15	21.00	1.00	1.00
##000000	10.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFBC61

Deuteranopia (green-blind)

#BEB070

Tritanopia (blue-blind)

#00C9B6

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #40cd69;
/* rgb */ color: rgb(64, 205, 105);
/* oklch */ color: oklch(75.1% 0.184 149.1);

Tailwind

colors: {
  custom: {
    50: '#86dd95',
    500: '#40cd69',
    950: '#000000',
  },
}

SCSS

$custom: #40cd69;
$custom-light: #86dd95;
$custom-dark: #000000;

JSON

{
  "hex": "#40cd69",
  "rgb": {
    "r": 64,
    "g": 205,
    "b": 105
  },
  "hsl": {
    "h": 137.447,
    "s": 58.506,
    "l": 52.745
  },
  "oklch": {
    "l": 0.75086,
    "c": 0.18432,
    "h": 149.1
  },
  "luminance": 0.45773
}

Semantic roles & 50–950 ramp

primary

#40CD69

secondary

#D396C1

accent

#46B4E2

background

#F8FDF9

surface

#F0FBF2

border

#CBD4CC

text

#0D150D

muted

#7D837E

Preview Lab

Preview with #40CD69

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

Preview Lab → · Contrast checker → · Palette generator →