#40BA73#40BA73

#40BA73 is a light, vivid green. Relative luminance 0.374; OKLCH L 70.4% C 0.150 H 154.0°. Best body text is #000000 at 8.49:1 contrast (WCAG AA passes).

Color values

HEX	#40BA73
RGB	rgb(64, 186, 115)
HSL	hsl(145, 49%, 49%)
HSV	hsv(145, 66%, 73%)
CMYK	cmyk(65.6%, 0%, 38.2%, 27.1%)
CIE-LAB	lab(67.61, -49.86, 26.36)
CIE-LCH	lch(67.61, 56.40, 152.14°)
OKLab	oklab(70.36% -0.1349 0.0659)
OKLCH	oklch(70.36% 0.15 154)
XYZ	xyz(22.7658, 37.4432, 22.2438)
Luminance	0.3745 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40BA73 #BA4087

analogous

#4ABA40 #40BA73 #40BAB0

triadic

#40BA73 #7340BA #BA7340

tetradic

#40BA73 #404ABA #BA4087 #BAB040

square

#40BA73 #404ABA #BA4087 #BAB040

split-complementary

#40BA73 #B040BA #BA404A

monochromatic

#215F3B #308C57 #40BA73 #6BCC94 #99DCB5

Accessibility & contrast

On white

2.47

#40BA73 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.49

#40BA73 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40BA73

8.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40BA73	#FFFFFF	#000000	##000000
##40BA73	1.00	2.47	8.49	8.49
#FFFFFF	2.47	1.00	21.00	21.00
#000000	8.49	21.00	1.00	1.00
##000000	8.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAAB6E

Deuteranopia (green-blind)

#AAA078

Tritanopia (blue-blind)

#00B8A8

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #40ba73;
/* rgb */ color: rgb(64, 186, 115);
/* oklch */ color: oklch(70.4% 0.150 154.0);

Tailwind

colors: {
  custom: {
    50: '#82d09c',
    500: '#40ba73',
    950: '#000000',
  },
}

SCSS

$custom: #40ba73;
$custom-light: #82d09c;
$custom-dark: #000000;

JSON

{
  "hex": "#40ba73",
  "rgb": {
    "r": 64,
    "g": 186,
    "b": 115
  },
  "hsl": {
    "h": 145.082,
    "s": 48.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.70365,
    "c": 0.15008,
    "h": 154
  },
  "luminance": 0.37446
}

Semantic roles & 50–950 ramp

primary

#40BA73

secondary

#C88EB0

accent

#4F9FD8

background

#F8FCF9

surface

#F0F9F2

border

#CBD2CC

text

#0C140E

muted

#7D827E

Preview Lab

Preview with #40BA73

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

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