#40BA7A#40BA7A

#40BA7A is a light, vivid green. Relative luminance 0.376; OKLCH L 70.5% C 0.144 H 156.4°. Best body text is #000000 at 8.52:1 contrast (WCAG AA passes).

Color values

HEX	#40BA7A
RGB	rgb(64, 186, 122)
HSL	hsl(149, 49%, 49%)
HSV	hsv(149, 66%, 73%)
CMYK	cmyk(65.6%, 0%, 34.4%, 27.1%)
CIE-LAB	lab(67.73, -48.51, 22.81)
CIE-LCH	lch(67.73, 53.60, 154.82°)
OKLab	oklab(70.51% -0.1316 0.0574)
OKLCH	oklch(70.51% 0.144 156.4)
XYZ	xyz(23.1840, 37.6105, 24.4463)
Luminance	0.3761 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40BA7A #BA4080

analogous

#43BA40 #40BA7A #40BAB7

triadic

#40BA7A #7A40BA #BA7A40

tetradic

#40BA7A #4043BA #BA4080 #BAB740

square

#40BA7A #4043BA #BA4080 #BAB740

split-complementary

#40BA7A #B740BA #BA4043

monochromatic

#215F3E #308C5C #40BA7A #6BCC99 #99DCB9

Accessibility & contrast

On white

2.46

#40BA7A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.52

#40BA7A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40BA7A

8.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40BA7A	#FFFFFF	#000000	##000000
##40BA7A	1.00	2.46	8.52	8.52
#FFFFFF	2.46	1.00	21.00	21.00
#000000	8.52	21.00	1.00	1.00
##000000	8.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9AC76

Deuteranopia (green-blind)

#A9A07E

Tritanopia (blue-blind)

#00B8A9

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #40ba7a;
/* rgb */ color: rgb(64, 186, 122);
/* oklch */ color: oklch(70.5% 0.144 156.4);

Tailwind

colors: {
  custom: {
    50: '#82d0a1',
    500: '#40ba7a',
    950: '#000000',
  },
}

SCSS

$custom: #40ba7a;
$custom-light: #82d0a1;
$custom-dark: #000000;

JSON

{
  "hex": "#40ba7a",
  "rgb": {
    "r": 64,
    "g": 186,
    "b": 122
  },
  "hsl": {
    "h": 148.525,
    "s": 48.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.70508,
    "c": 0.1436,
    "h": 156.4
  },
  "luminance": 0.37613
}

Semantic roles & 50–950 ramp

primary

#40BA7A

secondary

#C88EAC

accent

#4F97D8

background

#F8FCF9

surface

#F0F9F2

border

#CBD2CC

text

#0C140F

muted

#7D827E

Preview Lab

Preview with #40BA7A

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

Preview Lab → · Contrast checker → · Palette generator →