#40BA99#40BA99

#40BA99 is a light, moderate teal. Relative luminance 0.385; OKLCH L 71.3% C 0.118 H 171.4°. Best body text is #000000 at 8.70:1 contrast (WCAG AA passes).

Color values

HEX	#40BA99
RGB	rgb(64, 186, 153)
HSL	hsl(164, 49%, 49%)
HSV	hsv(164, 66%, 73%)
CMYK	cmyk(65.6%, 0%, 17.7%, 27.1%)
CIE-LAB	lab(68.39, -41.61, 6.92)
CIE-LCH	lch(68.39, 42.18, 170.56°)
OKLab	oklab(71.27% -0.117 0.0176)
OKLCH	oklch(71.27% 0.118 171.4)
XYZ	xyz(25.4202, 38.5049, 36.2233)
Luminance	0.3851 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40BA99 #BA4061

analogous

#40BA5C #40BA99 #409EBA

triadic

#40BA99 #9940BA #BA9940

tetradic

#40BA99 #5C40BA #BA4061 #9EBA40

square

#40BA99 #5C40BA #BA4061 #9EBA40

split-complementary

#40BA99 #BA409E #BA5C40

monochromatic

#215F4E #308C74 #40BA99 #6BCCB2 #99DCCA

Accessibility & contrast

On white

2.41

#40BA99 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.70

#40BA99 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40BA99

8.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40BA99	#FFFFFF	#000000	##000000
##40BA99	1.00	2.41	8.70	8.70
#FFFFFF	2.41	1.00	21.00	21.00
#000000	8.70	21.00	1.00	1.00
##000000	8.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5AE97

Deuteranopia (green-blind)

#A4A29B

Tritanopia (blue-blind)

#00BCB0

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #40ba99;
/* rgb */ color: rgb(64, 186, 153);
/* oklch */ color: oklch(71.3% 0.118 171.4);

Tailwind

colors: {
  custom: {
    50: '#83cfb7',
    500: '#40ba99',
    950: '#000000',
  },
}

SCSS

$custom: #40ba99;
$custom-light: #83cfb7;
$custom-dark: #000000;

JSON

{
  "hex": "#40ba99",
  "rgb": {
    "r": 64,
    "g": 186,
    "b": 153
  },
  "hsl": {
    "h": 163.77,
    "s": 48.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.71265,
    "c": 0.11833,
    "h": 171.4
  },
  "luminance": 0.38508
}

Semantic roles & 50–950 ramp

primary

#40BA99

secondary

#C88E9E

accent

#4F74D8

background

#F8FCFB

surface

#F0F9F6

border

#CBD2D0

text

#0C1411

muted

#7D8280

Preview Lab

Preview with #40BA99

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

Preview Lab → · Contrast checker → · Palette generator →