#40BD55#40BD55

#40BD55 is a light, vivid green. Relative luminance 0.381; OKLCH L 70.6% C 0.181 H 146.2°. Best body text is #000000 at 8.63:1 contrast (WCAG AA passes).

Color values

HEX	#40BD55
RGB	rgb(64, 189, 85)
HSL	hsl(130, 49%, 50%)
HSV	hsv(130, 66%, 74%)
CMYK	cmyk(66.1%, 0%, 55%, 25.9%)
CIE-LAB	lab(68.12, -55.84, 42.21)
CIE-LCH	lch(68.12, 70.00, 142.91°)
OKLab	oklab(70.65% -0.1508 0.1008)
OKLCH	oklch(70.65% 0.181 146.2)
XYZ	xyz(21.9501, 38.1388, 14.7973)
Luminance	0.3814 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40BD55 #BD40A8

analogous

#6ABD40 #40BD55 #40BD94

triadic

#40BD55 #5540BD #BD5540

tetradic

#40BD55 #406ABD #BD40A8 #BD9440

square

#40BD55 #406ABD #BD40A8 #BD9440

split-complementary

#40BD55 #9440BD #BD406A

monochromatic

#21622C #318F40 #40BD55 #6DCD7D #9ADDA6

Accessibility & contrast

On white

2.43

#40BD55 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.63

#40BD55 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40BD55

8.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40BD55	#FFFFFF	#000000	##000000
##40BD55	1.00	2.43	8.63	8.63
#FFFFFF	2.43	1.00	21.00	21.00
#000000	8.63	21.00	1.00	1.00
##000000	8.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0AC4B

Deuteranopia (green-blind)

#B0A25D

Tritanopia (blue-blind)

#18B9A6

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #40bd55;
/* rgb */ color: rgb(64, 189, 85);
/* oklch */ color: oklch(70.6% 0.181 146.2);

Tailwind

colors: {
  custom: {
    50: '#84d287',
    500: '#40bd55',
    950: '#000000',
  },
}

SCSS

$custom: #40bd55;
$custom-light: #84d287;
$custom-dark: #000000;

JSON

{
  "hex": "#40bd55",
  "rgb": {
    "r": 64,
    "g": 189,
    "b": 85
  },
  "hsl": {
    "h": 130.08,
    "s": 49.407,
    "l": 49.608
  },
  "oklch": {
    "l": 0.70649,
    "c": 0.18139,
    "h": 146.2
  },
  "luminance": 0.38141
}

Semantic roles & 50–950 ramp

primary

#40BD55

secondary

#C990BF

accent

#4FC2D9

background

#F8FDF8

surface

#F0FAF0

border

#CBD3CB

text

#0C140B

muted

#7D837C

Preview Lab

Preview with #40BD55

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

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