#40BD4C#40BD4C

#40BD4C is a light, vivid green. Relative luminance 0.380; OKLCH L 70.5% C 0.189 H 144.7°. Best body text is #000000 at 8.60:1 contrast (WCAG AA passes).

Color values

HEX	#40BD4C
RGB	rgb(64, 189, 76)
HSL	hsl(126, 49%, 50%)
HSV	hsv(126, 66%, 74%)
CMYK	cmyk(66.1%, 0%, 59.8%, 25.9%)
CIE-LAB	lab(68.02, -56.98, 46.30)
CIE-LCH	lch(68.02, 73.42, 140.90°)
OKLab	oklab(70.54% -0.1542 0.1091)
OKLCH	oklch(70.54% 0.189 144.7)
XYZ	xyz(21.6151, 38.0047, 13.0326)
Luminance	0.3801 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40BD4C #BD40B1

analogous

#73BD40 #40BD4C #40BD8B

triadic

#40BD4C #4C40BD #BD4C40

tetradic

#40BD4C #4073BD #BD40B1 #BD8B40

square

#40BD4C #4073BD #BD40B1 #BD8B40

split-complementary

#40BD4C #8B40BD #BD4073

monochromatic

#216227 #318F3A #40BD4C #6DCD76 #9ADDA1

Accessibility & contrast

On white

2.44

#40BD4C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.60

#40BD4C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40BD4C

8.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40BD4C	#FFFFFF	#000000	##000000
##40BD4C	1.00	2.44	8.60	8.60
#FFFFFF	2.44	1.00	21.00	21.00
#000000	8.60	21.00	1.00	1.00
##000000	8.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0AC40

Deuteranopia (green-blind)

#B1A255

Tritanopia (blue-blind)

#1DB8A5

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #40bd4c;
/* rgb */ color: rgb(64, 189, 76);
/* oklch */ color: oklch(70.5% 0.189 144.7);

Tailwind

colors: {
  custom: {
    50: '#84d282',
    500: '#40bd4c',
    950: '#000000',
  },
}

SCSS

$custom: #40bd4c;
$custom-light: #84d282;
$custom-dark: #000000;

JSON

{
  "hex": "#40bd4c",
  "rgb": {
    "r": 64,
    "g": 189,
    "b": 76
  },
  "hsl": {
    "h": 125.76,
    "s": 49.407,
    "l": 49.608
  },
  "oklch": {
    "l": 0.70536,
    "c": 0.18886,
    "h": 144.7
  },
  "luminance": 0.38007
}

Semantic roles & 50–950 ramp

primary

#40BD4C

secondary

#C990C3

accent

#4FCCD9

background

#F8FDF8

surface

#F0FAEF

border

#CBD3CA

text

#0C140B

muted

#7D837C

Preview Lab

Preview with #40BD4C

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

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