#40BD4F#40BD4F

#40BD4F is a light, vivid green. Relative luminance 0.381; OKLCH L 70.6% C 0.186 H 145.2°. Best body text is #000000 at 8.61:1 contrast (WCAG AA passes).

Color values

HEX	#40BD4F
RGB	rgb(64, 189, 79)
HSL	hsl(127, 49%, 50%)
HSV	hsv(127, 66%, 74%)
CMYK	cmyk(66.1%, 0%, 58.2%, 25.9%)
CIE-LAB	lab(68.06, -56.61, 44.96)
CIE-LCH	lch(68.06, 72.29, 141.54°)
OKLab	oklab(70.57% -0.1531 0.1064)
OKLCH	oklch(70.57% 0.186 145.2)
XYZ	xyz(21.7218, 38.0474, 13.5948)
Luminance	0.3805 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40BD4F #BD40AE

analogous

#70BD40 #40BD4F #40BD8E

triadic

#40BD4F #4F40BD #BD4F40

tetradic

#40BD4F #4070BD #BD40AE #BD8E40

square

#40BD4F #4070BD #BD40AE #BD8E40

split-complementary

#40BD4F #8E40BD #BD4070

monochromatic

#216229 #318F3C #40BD4F #6DCD78 #9ADDA2

Accessibility & contrast

On white

2.44

#40BD4F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.61

#40BD4F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40BD4F

8.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40BD4F	#FFFFFF	#000000	##000000
##40BD4F	1.00	2.44	8.61	8.61
#FFFFFF	2.44	1.00	21.00	21.00
#000000	8.61	21.00	1.00	1.00
##000000	8.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0AC44

Deuteranopia (green-blind)

#B1A258

Tritanopia (blue-blind)

#1CB8A5

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #40bd4f;
/* rgb */ color: rgb(64, 189, 79);
/* oklch */ color: oklch(70.6% 0.186 145.2);

Tailwind

colors: {
  custom: {
    50: '#84d284',
    500: '#40bd4f',
    950: '#000000',
  },
}

SCSS

$custom: #40bd4f;
$custom-light: #84d284;
$custom-dark: #000000;

JSON

{
  "hex": "#40bd4f",
  "rgb": {
    "r": 64,
    "g": 189,
    "b": 79
  },
  "hsl": {
    "h": 127.2,
    "s": 49.407,
    "l": 49.608
  },
  "oklch": {
    "l": 0.70572,
    "c": 0.18643,
    "h": 145.2
  },
  "luminance": 0.3805
}

Semantic roles & 50–950 ramp

primary

#40BD4F

secondary

#C990C2

accent

#4FC8D9

background

#F8FDF8

surface

#F0FAEF

border

#CBD3CA

text

#0C140B

muted

#7D837C

Preview Lab

Preview with #40BD4F

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

Preview Lab → · Contrast checker → · Palette generator →