#40BD54#40BD54

#40BD54 is a light, vivid green. Relative luminance 0.381; OKLCH L 70.6% C 0.182 H 146.0°. Best body text is #000000 at 8.62:1 contrast (WCAG AA passes).

Color values

HEX	#40BD54
RGB	rgb(64, 189, 84)
HSL	hsl(130, 49%, 50%)
HSV	hsv(130, 66%, 74%)
CMYK	cmyk(66.1%, 0%, 55.6%, 25.9%)
CIE-LAB	lab(68.11, -55.97, 42.68)
CIE-LCH	lch(68.11, 70.38, 142.67°)
OKLab	oklab(70.64% -0.1512 0.1018)
OKLCH	oklch(70.64% 0.182 146)
XYZ	xyz(21.9107, 38.1230, 14.5896)
Luminance	0.3812 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40BD54 #BD40A9

analogous

#6BBD40 #40BD54 #40BD93

triadic

#40BD54 #5440BD #BD5440

tetradic

#40BD54 #406BBD #BD40A9 #BD9340

square

#40BD54 #406BBD #BD40A9 #BD9340

split-complementary

#40BD54 #9340BD #BD406B

monochromatic

#21622B #318F40 #40BD54 #6DCD7C #9ADDA5

Accessibility & contrast

On white

2.43

#40BD54 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.62

#40BD54 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40BD54

8.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40BD54	#FFFFFF	#000000	##000000
##40BD54	1.00	2.43	8.62	8.62
#FFFFFF	2.43	1.00	21.00	21.00
#000000	8.62	21.00	1.00	1.00
##000000	8.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C0AC4A

Deuteranopia (green-blind)

#B0A25C

Tritanopia (blue-blind)

#19B9A6

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #40bd54;
/* rgb */ color: rgb(64, 189, 84);
/* oklch */ color: oklch(70.6% 0.182 146.0);

Tailwind

colors: {
  custom: {
    50: '#84d287',
    500: '#40bd54',
    950: '#000000',
  },
}

SCSS

$custom: #40bd54;
$custom-light: #84d287;
$custom-dark: #000000;

JSON

{
  "hex": "#40bd54",
  "rgb": {
    "r": 64,
    "g": 189,
    "b": 84
  },
  "hsl": {
    "h": 129.6,
    "s": 49.407,
    "l": 49.608
  },
  "oklch": {
    "l": 0.70636,
    "c": 0.18225,
    "h": 146
  },
  "luminance": 0.38125
}

Semantic roles & 50–950 ramp

primary

#40BD54

secondary

#C990C0

accent

#4FC3D9

background

#F8FDF8

surface

#F0FAF0

border

#CBD3CB

text

#0C140B

muted

#7D837C

Preview Lab

Preview with #40BD54

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

Preview Lab → · Contrast checker → · Palette generator →