#40BC8A#40BC8A

#40BC8A is a light, vivid teal. Relative luminance 0.389; OKLCH L 71.4% C 0.132 H 162.6°. Best body text is #000000 at 8.78:1 contrast (WCAG AA passes).

Color values

HEX	#40BC8A
RGB	rgb(64, 188, 138)
HSL	hsl(156, 49%, 49%)
HSV	hsv(156, 66%, 74%)
CMYK	cmyk(66%, 0%, 26.6%, 26.3%)
CIE-LAB	lab(68.67, -45.96, 15.49)
CIE-LCH	lch(68.67, 48.50, 161.38°)
OKLab	oklab(71.38% -0.1262 0.0395)
OKLCH	oklch(71.38% 0.132 162.6)
XYZ	xyz(24.6825, 38.8887, 30.2453)
Luminance	0.3889 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40BC8A #BC4072

analogous

#40BC4C #40BC8A #40B0BC

triadic

#40BC8A #8A40BC #BC8A40

tetradic

#40BC8A #4C40BC #BC4072 #B0BC40

square

#40BC8A #4C40BC #BC4072 #B0BC40

split-complementary

#40BC8A #BC40B0 #BC4C40

monochromatic

#216147 #308E68 #40BC8A #6CCDA6 #9ADDC2

Accessibility & contrast

On white

2.39

#40BC8A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.78

#40BC8A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40BC8A

8.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40BC8A	#FFFFFF	#000000	##000000
##40BC8A	1.00	2.39	8.78	8.78
#FFFFFF	2.39	1.00	21.00	21.00
#000000	8.78	21.00	1.00	1.00
##000000	8.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9AF87

Deuteranopia (green-blind)

#A8A38D

Tritanopia (blue-blind)

#00BCAE

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #40bc8a;
/* rgb */ color: rgb(64, 188, 138);
/* oklch */ color: oklch(71.4% 0.132 162.6);

Tailwind

colors: {
  custom: {
    50: '#83d1ac',
    500: '#40bc8a',
    950: '#000000',
  },
}

SCSS

$custom: #40bc8a;
$custom-light: #83d1ac;
$custom-dark: #000000;

JSON

{
  "hex": "#40bc8a",
  "rgb": {
    "r": 64,
    "g": 188,
    "b": 138
  },
  "hsl": {
    "h": 155.806,
    "s": 49.206,
    "l": 49.412
  },
  "oklch": {
    "l": 0.71382,
    "c": 0.13221,
    "h": 162.6
  },
  "luminance": 0.38891
}

Semantic roles & 50–950 ramp

primary

#40BC8A

secondary

#C98FA6

accent

#4F87D9

background

#F8FCFA

surface

#F0F9F4

border

#CBD2CE

text

#0C1410

muted

#7D827F

Preview Lab

Preview with #40BC8A

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

Preview Lab → · Contrast checker → · Palette generator →